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Items where Subject is "H680 Optoelectronic Engineering"
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ANSYS
Lim, Kok Chuan, Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2004) Finite element analysis of stress distribution and the effects of geometry in a laser-generated single-stage ceramic tile grout seal using ANSYS. Proceedings of the Institution of Mechanical Engineers Part B: Journal of the Engineering Manufacturing, 218 (10). pp. 1227-1237. ISSN 0954-4054
Ablation
Dowding, Colin and Lawrence, Jonathan (2010) Ablation debris control by means of closed thick film filtered water immersion. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 224 (5). pp. 753-768. ISSN 0954-4054
Dowding, Colin and Lawrence, Jonathan (2011) Analysis of KrF excimer laser beam modification resulting from ablation under closed thick film flowing filtered water. Optics and Laser Technology, 43 (6). pp. 1026-1035. ISSN 0030-3992
Dowding, Colin and Lawrence, Jonathan (2010) Excimer laser machining of bisphenol A polycarbonate under closed immersion filtered water with varying flow velocities and the effects thereof on etch rate. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 224 (10). pp. 1469-1480. ISSN 0954-4054
Dowding, Colin and Lawrence, Jonathan (2010) Topography of features machined into bisphenol A polycarbonate using closed thick film flowing filtered water immersed KrF excimer laser ablation. Lasers in Engineering, 20 (3-4). pp. 241-262. ISSN 0898-1507
Dowding, Colin and Lawrence, Jonathan (2009) Use of enclosed thin laminar liquid flows above ablation area for control of ejected material during excimer machining. In: ICALEO 2009, 2nd - 5th November 2009, Orlando, FL, USA..
Dowding, Colin and Lawrence, Jonathan (2008) Use of thin laminar liquid flows above ablation area for control of ejected material during excimer machining. In: ICALEO 2008, October 20-23 2008, Pechanga, CA, USA.
Dowding, Colin and Lawrence, Jonathan (2009) Use of thin laminar liquid flows above ablation area for control of ejected material during excimer machining. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 223 (7). pp. 759-775. ISSN 0954-4054
Dowding, Colin and Lawrence, Jonathan (2010) The impact of medium chemistry to flowing liquid closed immersion ablation of bisphenol A polycarbonate. Lasers In Engineering, 19 (5-6). pp. 265-289. ISSN 0898-1507
Ablation Rate
Dowding, Colin and Lawrence, Jonathan (2008) Analysis of the excimer laser ablation characteristics of bisphenol A polycarbonate in ambient air and under thin film laminar flow water immersion. In: ICALEO 2008, October 20-23 2008, Pechanga, CA, USA.
Ablation Threshold
Dowding, Colin and Lawrence, Jonathan (2008) Analysis of the excimer laser ablation characteristics of bisphenol A polycarbonate in ambient air and under thin film laminar flow water immersion. In: ICALEO 2008, October 20-23 2008, Pechanga, CA, USA.
Dowding, Colin and Lawrence, Jonathan (2009) Impact of open de-ionized water thin film laminar immersion on the liquid immersed ablation threshold and ablation rate of features machined by KrF excimer laser ablation of bisphenol A polycarbonate. Optics and Lasers in engineering, 47 (11). pp. 1169-1176. ISSN 0143-8166
Dowding, Colin, Lawrence, Jonathan and Holmes, Andrew (2010) Effects of closed immersion filtered water flow velocity on the ablation threshold of bisphenol A polycarbonate during excimer laser machining. Applied Surface Science, 256 (12). pp. 3705-3713. ISSN 0169-4332
Aircraft
Lawrence, Jonathan (2006) A high power diode laser (HPDL)-based technique for the bonding of composite patches to aluminium alloys on various military aircraft. Journal of Laser Applications, 18 (2). pp. 151-155. ISSN 1042-346X
Al2O3
Lawrence, Jonathan and Li, Lin (2002) Surface treatment of an Al2O3-based refractory with CO2 and high power diode lasers for improved mechanical and chemical resistance characteristics. Surface and Coatings Technology, 162 (1). pp. 93-100. ISSN 0257-8972
Alumina
Lawrence, Jonathan (2004) Wetting and bonding characteristics of selected liquid-metals with a high power diode laser treated alumina bioceramic. Proceeding of the Royal Society (A): Mathematical, Physical & Engineering Sciences, 460 (2046). pp. 1723-1735. ISSN 1364-5021
Beam delivery
Lawrence, Jonathan, Minami, Kanaka, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) The development and characteristics of a hand-held high power diode laser-based industrial tile grout removal and single-stage sealing system. Journal of Laser Applications, 14 (4). pp. 230-241. ISSN 1042 -346X
Lawrence, Jonathan, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) A portable high power diode laser-based single-stage ceramic tile grout sealing system. Optics & Laser Technology, 34 (1). pp. 27-36. ISSN 0030-3992
Bio-ceramic
Lawrence, Jonathan (2002) Contrasting the beam interaction characteristics of selected lasers with a partially stabilised zirconia (PSZ) bio-ceramic. Journal of Physics D: Applied Physics, 35 (15). pp. 1828-1832. ISSN 0022-3727
Bioceramic
Lawrence, Jonathan (2004) Wetting and bonding characteristics of selected liquid-metals with a high power diode laser treated alumina bioceramic. Proceeding of the Royal Society (A): Mathematical, Physical & Engineering Sciences, 460 (2046). pp. 1723-1735. ISSN 1364-5021
Lawrence, Jonathan (2004) An analysis of the beam interaction characteristics of selected lasers with an alpha-alumina bioceramic. Optics and Lasers in Engineering, 41 (3). pp. 505-514. ISSN 0143-8166
Bisphenol A Polycarbonate
Dowding, Colin and Lawrence, Jonathan (2010) Ablation debris control by means of closed thick film filtered water immersion. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 224 (5). pp. 753-768. ISSN 0954-4054
Bonding
Lawrence, Jonathan (2004) Wetting and bonding characteristics of selected liquid-metals with a high power diode laser treated alumina bioceramic. Proceeding of the Royal Society (A): Mathematical, Physical & Engineering Sciences, 460 (2046). pp. 1723-1735. ISSN 1364-5021
Building materials
Li, Lin, Lawrence, Jonathan and Spencer, Julian T. (1997) High power diode laser marking and engraving of building materials. In: Europto�97 Lasers in Material Processing, 16-20 June 1997, Munich.
CO2 laser
Hao, Liang and Lawrence, Jonathan (2004) On the role of laser-induced microstructures in influencing the surface energy of magnesia partially stabilized zirconia bioceramic. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 218 (1). pp. 59-76. ISSN 0954-4054
Lawrence, Jonathan (2004) A comparative analysis of the wear characteristics of glazes generated on the ordinary Portland cement surface of concrete by means of CO2 and high power diode laser radiation. Wear, 257 (5-6). pp. 590-598. ISSN 0043-1648
Lawrence, Jonathan (2002) A comparative investigation of the efficacy of CO2 and high power diode lasers for the forming of EN3 mild steel sheets. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 216 (11). pp. 1481-1491. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2000) Finite element analysis of temperature distribution using ABAQUS for a laser based tile grout sealing process. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 214 (6). pp. 451-461. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2001) Modification of the wettability characteristics of polymethyl methacrylate (PMMA) by means of CO2, Nd:YAG, excimer and high power diode laser radiation. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 303 (1-2). pp. 142-149. ISSN 0921-5093
Lawrence, Jonathan and Li, Lin (1999) Wettability characteristics of a modified mild steel with CO2, Nd:YAG, excimer and high power diode lasers. Journal of Physics D: Applied Physics, 32 (18). pp. 2311-2318. ISSN 0022-3727
Lawrence, Jonathan and Li, Lin (1999) Wettability characteristics of an Al2O3/SiO2-based ceramic modified with CO2, Nd:YAG, excimer and high-power diode lasers. Journal of Physics D: Applied Physics, 32 (10). p. 1075. ISSN 0022-3727
Lawrence, Jonathan and Li, Lin (2001) Wettability characteristics of polyethylene (PE) modified with CO2, Nd:YAG, excimer and high power diode lasers. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (12). pp. 1735-1744. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part I: glaze characteristics. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 284 (1-2). pp. 93-102. ISSN 0921-5093
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part II: mechanical, chemical and physical properties. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 287 (1). pp. 25-29. ISSN 0921-5093
Lawrence, Jonathan, Li, Lin and Spencer, Julian T. (1998) Surface modification of an Al2O3/SiO2 based ceramic treated with CO2, Nd:YAG, excimer and high power diode lasers for altered wettability characteristics. In: The 17th International Congress on Applications of Lasers and Electro-Optics (ICALEO �98), 16-19 November 1998, Orlando.
Ceramic
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew G. (2002) The influence of process gas type on the enamel surface condition of a high power diode laser generated single-stage ceramic tile grout seal. Surface and Coatings Technology, 160 (1). pp. 7-13. ISSN 0257-8972
Ceramic tiles
Lawrence, Jonathan, Minami, Kanaka, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) The development and characteristics of a hand-held high power diode laser-based industrial tile grout removal and single-stage sealing system. Journal of Laser Applications, 14 (4). pp. 230-241. ISSN 1042 -346X
Lawrence, Jonathan, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) A portable high power diode laser-based single-stage ceramic tile grout sealing system. Optics & Laser Technology, 34 (1). pp. 27-36. ISSN 0030-3992
Closed Liquid Immersion
Dowding, Colin and Lawrence, Jonathan (2009) Use of enclosed thin laminar liquid flows above ablation area for control of ejected material during excimer machining. In: ICALEO 2009, 2nd - 5th November 2009, Orlando, FL, USA..
Concrete
Lawrence, Jonathan and Li, Lin (2000) The wear characteristics of a high power diode laser generated glaze on the ordinary Portland cement surface of concrete. Wear, 246 (1-2). pp. 91-97. ISSN 0043-1648
Contact angle
Lawrence, Jonathan (2003) Identification of the principal elements governing the wettability characteristics of ordinary Portland cement following high power diode laser surface treatment. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 356 (1-2). pp. 162-172. ISSN 0921-5093
Corrosion
Lawrence, Jonathan and Li, Lin (2003) Augmentation of the mechanical and chemical resistance characteristics of an Al2O3-based refractory by means of high power diode laser surface treatment. Journal of Materials Processing Technology, 142 (2). pp. 461-465. ISSN 0924-0136
Debris Control
Dowding, Colin and Lawrence, Jonathan (2010) Ablation debris control by means of closed thick film filtered water immersion. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 224 (5). pp. 753-768. ISSN 0954-4054
Dowding, Colin and Lawrence, Jonathan (2008) Use of thin laminar liquid flows above ablation area for control of ejected material during excimer machining. In: ICALEO 2008, October 20-23 2008, Pechanga, CA, USA.
Dowding, Colin and Lawrence, Jonathan (2009) Use of thin laminar liquid flows above ablation area for control of ejected material during excimer machining. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 223 (7). pp. 759-775. ISSN 0954-4054
Dowding, Colin and Lawrence, Jonathan (2010) The impact of medium chemistry to flowing liquid closed immersion ablation of bisphenol A polycarbonate. Lasers In Engineering, 19 (5-6). pp. 265-289. ISSN 0898-1507
Enamel
Lawrence, Jonathan, Minami, Kanaka, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) The development and characteristics of a hand-held high power diode laser-based industrial tile grout removal and single-stage sealing system. Journal of Laser Applications, 14 (4). pp. 230-241. ISSN 1042 -346X
Lawrence, Jonathan, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) A portable high power diode laser-based single-stage ceramic tile grout sealing system. Optics & Laser Technology, 34 (1). pp. 27-36. ISSN 0030-3992
Engraving
Li, Lin, Lawrence, Jonathan and Spencer, Julian T. (1997) High power diode laser marking and engraving of building materials. In: Europto�97 Lasers in Material Processing, 16-20 June 1997, Munich.
Epoxy tile grout
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew G. (2002) A comparative investigation of the wear characteristics of a high power diode laser generated single-stage tile grout and commercial epoxy tile grout. Wear, 252 (1-2). pp. 88-95. ISSN 0043-1648
Erosion
Lawrence, Jonathan and Li, Lin (2003) Augmentation of the mechanical and chemical resistance characteristics of an Al2O3-based refractory by means of high power diode laser surface treatment. Journal of Materials Processing Technology, 142 (2). pp. 461-465. ISSN 0924-0136
Etch Rate
Dowding, Colin and Lawrence, Jonathan (2010) Excimer laser machining of bisphenol A polycarbonate under closed immersion filtered water with varying flow velocities and the effects thereof on etch rate. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 224 (10). pp. 1469-1480. ISSN 0954-4054
Dowding, Colin and Lawrence, Jonathan (2009) Impact of open de-ionized water thin film laminar immersion on the liquid immersed ablation threshold and ablation rate of features machined by KrF excimer laser ablation of bisphenol A polycarbonate. Optics and Lasers in engineering, 47 (11). pp. 1169-1176. ISSN 0143-8166
Excimer Feature
Dowding, Colin and Lawrence, Jonathan (2011) Analysis of KrF excimer laser beam modification resulting from ablation under closed thick film flowing filtered water. Optics and Laser Technology, 43 (6). pp. 1026-1035. ISSN 0030-3992
Excimer laser
Lawrence, Jonathan and Li, Lin (2001) Modification of the wettability characteristics of polymethyl methacrylate (PMMA) by means of CO2, Nd:YAG, excimer and high power diode laser radiation. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 303 (1-2). pp. 142-149. ISSN 0921-5093
Flow Velocity
Dowding, Colin and Lawrence, Jonathan (2010) Ablation debris control by means of closed thick film filtered water immersion. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 224 (5). pp. 753-768. ISSN 0954-4054
Dowding, Colin and Lawrence, Jonathan (2010) Excimer laser machining of bisphenol A polycarbonate under closed immersion filtered water with varying flow velocities and the effects thereof on etch rate. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 224 (10). pp. 1469-1480. ISSN 0954-4054
Dowding, Colin and Lawrence, Jonathan (2010) Topography of features machined into bisphenol A polycarbonate using closed thick film flowing filtered water immersed KrF excimer laser ablation. Lasers in Engineering, 20 (3-4). pp. 241-262. ISSN 0898-1507
Dowding, Colin and Lawrence, Jonathan (2009) Use of enclosed thin laminar liquid flows above ablation area for control of ejected material during excimer machining. In: ICALEO 2009, 2nd - 5th November 2009, Orlando, FL, USA..
Dowding, Colin, Lawrence, Jonathan and Holmes, Andrew (2010) Effects of closed immersion filtered water flow velocity on the ablation threshold of bisphenol A polycarbonate during excimer laser machining. Applied Surface Science, 256 (12). pp. 3705-3713. ISSN 0169-4332
Gas
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew G. (2002) The influence of process gas type on the enamel surface condition of a high power diode laser generated single-stage ceramic tile grout seal. Surface and Coatings Technology, 160 (1). pp. 7-13. ISSN 0257-8972
Glaze
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew G. (2002) The influence of process gas type on the enamel surface condition of a high power diode laser generated single-stage ceramic tile grout seal. Surface and Coatings Technology, 160 (1). pp. 7-13. ISSN 0257-8972
Lawrence, Jonathan, Minami, Kanaka, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) The development and characteristics of a hand-held high power diode laser-based industrial tile grout removal and single-stage sealing system. Journal of Laser Applications, 14 (4). pp. 230-241. ISSN 1042 -346X
Lawrence, Jonathan, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) A portable high power diode laser-based single-stage ceramic tile grout sealing system. Optics & Laser Technology, 34 (1). pp. 27-36. ISSN 0030-3992
Glazing
Lawrence, Jonathan (2003) Identification of the principal elements governing the wettability characteristics of ordinary Portland cement following high power diode laser surface treatment. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 356 (1-2). pp. 162-172. ISSN 0921-5093
Grout
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew G. (2002) The influence of process gas type on the enamel surface condition of a high power diode laser generated single-stage ceramic tile grout seal. Surface and Coatings Technology, 160 (1). pp. 7-13. ISSN 0257-8972
Lawrence, Jonathan, Minami, Kanaka, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) The development and characteristics of a hand-held high power diode laser-based industrial tile grout removal and single-stage sealing system. Journal of Laser Applications, 14 (4). pp. 230-241. ISSN 1042 -346X
Lawrence, Jonathan, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) A portable high power diode laser-based single-stage ceramic tile grout sealing system. Optics & Laser Technology, 34 (1). pp. 27-36. ISSN 0030-3992
High power diode laser
Lawrence, Jonathan and Li, Lin (1999) Surface glazing of concrete using a 2.5 kW high power diode laser and the effects of large beam geometry. Optics & Laser Technology, 31 (8). pp. 583-591. ISSN 0030-3992
High power diode laser (HPDL)
Lawrence, Jonathan (2003) Identification of the principal elements governing the wettability characteristics of ordinary Portland cement following high power diode laser surface treatment. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 356 (1-2). pp. 162-172. ISSN 0921-5093
Lawrence, Jonathan (2004) Wetting and bonding characteristics of selected liquid-metals with a high power diode laser treated alumina bioceramic. Proceeding of the Royal Society (A): Mathematical, Physical & Engineering Sciences, 460 (2046). pp. 1723-1735. ISSN 1364-5021
Lawrence, Jonathan (2004) A comparative analysis of the wear characteristics of glazes generated on the ordinary Portland cement surface of concrete by means of CO2 and high power diode laser radiation. Wear, 257 (5-6). pp. 590-598. ISSN 0043-1648
Lawrence, Jonathan (2006) A high power diode laser (HPDL)-based technique for the bonding of composite patches to aluminium alloys on various military aircraft. Journal of Laser Applications, 18 (2). pp. 151-155. ISSN 1042-346X
Lawrence, Jonathan and Li, Lin (2003) Augmentation of the mechanical and chemical resistance characteristics of an Al2O3-based refractory by means of high power diode laser surface treatment. Journal of Materials Processing Technology, 142 (2). pp. 461-465. ISSN 0924-0136
Lawrence, Jonathan and Li, Lin (2001) Modification of the wettability characteristics of polymethyl methacrylate (PMMA) by means of CO2, Nd:YAG, excimer and high power diode laser radiation. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 303 (1-2). pp. 142-149. ISSN 0921-5093
Lawrence, Jonathan and Li, Lin (2000) The wear characteristics of a high power diode laser generated glaze on the ordinary Portland cement surface of concrete. Wear, 246 (1-2). pp. 91-97. ISSN 0043-1648
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew G. (2002) A comparative investigation of the wear characteristics of a high power diode laser generated single-stage tile grout and commercial epoxy tile grout. Wear, 252 (1-2). pp. 88-95. ISSN 0043-1648
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew G. (2002) The influence of process gas type on the enamel surface condition of a high power diode laser generated single-stage ceramic tile grout seal. Surface and Coatings Technology, 160 (1). pp. 7-13. ISSN 0257-8972
Lawrence, Jonathan, Minami, Kanaka, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) The development and characteristics of a hand-held high power diode laser-based industrial tile grout removal and single-stage sealing system. Journal of Laser Applications, 14 (4). pp. 230-241. ISSN 1042 -346X
Lawrence, Jonathan, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) A portable high power diode laser-based single-stage ceramic tile grout sealing system. Optics & Laser Technology, 34 (1). pp. 27-36. ISSN 0030-3992
Interaction characteristics
Lawrence, Jonathan (2002) Contrasting the beam interaction characteristics of selected lasers with a partially stabilised zirconia (PSZ) bio-ceramic. Journal of Physics D: Applied Physics, 35 (15). pp. 1828-1832. ISSN 0022-3727
Lawrence, Jonathan (2004) An analysis of the beam interaction characteristics of selected lasers with an alpha-alumina bioceramic. Optics and Lasers in Engineering, 41 (3). pp. 505-514. ISSN 0143-8166
KrF excimer laser
Dowding, C. F. and Lawrence, Jonathan (2010) Ablation: a broad term. In: Laser materials processing technology: research and applications. Woodhead Publishing, Cambridge. ISBN 9781845694746, 1845694740
Dowding, Colin and Lawrence, Jonathan (2010) Ablation debris control by means of closed thick film filtered water immersion. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 224 (5). pp. 753-768. ISSN 0954-4054
Dowding, Colin and Lawrence, Jonathan (2008) Analysis of the excimer laser ablation characteristics of bisphenol A polycarbonate in ambient air and under thin film laminar flow water immersion. In: ICALEO 2008, October 20-23 2008, Pechanga, CA, USA.
Dowding, Colin and Lawrence, Jonathan (2010) Excimer laser machining of bisphenol A polycarbonate under closed immersion filtered water with varying flow velocities and the effects thereof on etch rate. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 224 (10). pp. 1469-1480. ISSN 0954-4054
Dowding, Colin and Lawrence, Jonathan (2009) Impact of open de-ionized water thin film laminar immersion on the liquid immersed ablation threshold and ablation rate of features machined by KrF excimer laser ablation of bisphenol A polycarbonate. Optics and Lasers in engineering, 47 (11). pp. 1169-1176. ISSN 0143-8166
Dowding, Colin and Lawrence, Jonathan (2010) Topography of features machined into bisphenol A polycarbonate using closed thick film flowing filtered water immersed KrF excimer laser ablation. Lasers in Engineering, 20 (3-4). pp. 241-262. ISSN 0898-1507
Dowding, Colin and Lawrence, Jonathan (2009) Use of enclosed thin laminar liquid flows above ablation area for control of ejected material during excimer machining. In: ICALEO 2009, 2nd - 5th November 2009, Orlando, FL, USA..
Dowding, Colin and Lawrence, Jonathan (2008) Use of thin laminar liquid flows above ablation area for control of ejected material during excimer machining. In: ICALEO 2008, October 20-23 2008, Pechanga, CA, USA.
Dowding, Colin and Lawrence, Jonathan (2009) Use of thin laminar liquid flows above ablation area for control of ejected material during excimer machining. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 223 (7). pp. 759-775. ISSN 0954-4054
Dowding, Colin and Lawrence, Jonathan (2010) The impact of medium chemistry to flowing liquid closed immersion ablation of bisphenol A polycarbonate. Lasers In Engineering, 19 (5-6). pp. 265-289. ISSN 0898-1507
Dowding, Colin, Lawrence, Jonathan and Holmes, Andrew (2010) Effects of closed immersion filtered water flow velocity on the ablation threshold of bisphenol A polycarbonate during excimer laser machining. Applied Surface Science, 256 (12). pp. 3705-3713. ISSN 0169-4332
Laser
Lawrence, Jonathan (2002) Contrasting the beam interaction characteristics of selected lasers with a partially stabilised zirconia (PSZ) bio-ceramic. Journal of Physics D: Applied Physics, 35 (15). pp. 1828-1832. ISSN 0022-3727
Lawrence, Jonathan (2004) An analysis of the beam interaction characteristics of selected lasers with an alpha-alumina bioceramic. Optics and Lasers in Engineering, 41 (3). pp. 505-514. ISSN 0143-8166
Life characteristics
Lawrence, Jonathan (2004) A comparative analysis of the wear characteristics of glazes generated on the ordinary Portland cement surface of concrete by means of CO2 and high power diode laser radiation. Wear, 257 (5-6). pp. 590-598. ISSN 0043-1648
Lawrence, Jonathan and Li, Lin (2003) Augmentation of the mechanical and chemical resistance characteristics of an Al2O3-based refractory by means of high power diode laser surface treatment. Journal of Materials Processing Technology, 142 (2). pp. 461-465. ISSN 0924-0136
Lawrence, Jonathan and Li, Lin (2000) The wear characteristics of a high power diode laser generated glaze on the ordinary Portland cement surface of concrete. Wear, 246 (1-2). pp. 91-97. ISSN 0043-1648
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew G. (2002) A comparative investigation of the wear characteristics of a high power diode laser generated single-stage tile grout and commercial epoxy tile grout. Wear, 252 (1-2). pp. 88-95. ISSN 0043-1648
Liquid Chemistry
Dowding, Colin and Lawrence, Jonathan (2010) The impact of medium chemistry to flowing liquid closed immersion ablation of bisphenol A polycarbonate. Lasers In Engineering, 19 (5-6). pp. 265-289. ISSN 0898-1507
Liquid Immersion
Dowding, Colin and Lawrence, Jonathan (2010) Ablation debris control by means of closed thick film filtered water immersion. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 224 (5). pp. 753-768. ISSN 0954-4054
Dowding, Colin and Lawrence, Jonathan (2011) Analysis of KrF excimer laser beam modification resulting from ablation under closed thick film flowing filtered water. Optics and Laser Technology, 43 (6). pp. 1026-1035. ISSN 0030-3992
Dowding, Colin and Lawrence, Jonathan (2008) Analysis of the excimer laser ablation characteristics of bisphenol A polycarbonate in ambient air and under thin film laminar flow water immersion. In: ICALEO 2008, October 20-23 2008, Pechanga, CA, USA.
Dowding, Colin and Lawrence, Jonathan (2010) Excimer laser machining of bisphenol A polycarbonate under closed immersion filtered water with varying flow velocities and the effects thereof on etch rate. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 224 (10). pp. 1469-1480. ISSN 0954-4054
Dowding, Colin and Lawrence, Jonathan (2010) Topography of features machined into bisphenol A polycarbonate using closed thick film flowing filtered water immersed KrF excimer laser ablation. Lasers in Engineering, 20 (3-4). pp. 241-262. ISSN 0898-1507
Dowding, Colin and Lawrence, Jonathan (2008) Use of thin laminar liquid flows above ablation area for control of ejected material during excimer machining. In: ICALEO 2008, October 20-23 2008, Pechanga, CA, USA.
Dowding, Colin and Lawrence, Jonathan (2010) The impact of medium chemistry to flowing liquid closed immersion ablation of bisphenol A polycarbonate. Lasers In Engineering, 19 (5-6). pp. 265-289. ISSN 0898-1507
Dowding, Colin, Lawrence, Jonathan and Holmes, Andrew (2010) Effects of closed immersion filtered water flow velocity on the ablation threshold of bisphenol A polycarbonate during excimer laser machining. Applied Surface Science, 256 (12). pp. 3705-3713. ISSN 0169-4332
Marking
Li, Lin, Lawrence, Jonathan and Spencer, Julian T. (1997) High power diode laser marking and engraving of building materials. In: Europto�97 Lasers in Material Processing, 16-20 June 1997, Munich.
Nd:YAG laser
Lawrence, Jonathan, Hao, Liang and Chew, Hong R. (2006) On the correlation between Nd:YAG laser-induced wettability characteristics modification and osteoblast cell bioactivity on a titanium alloy. Surface & Coatings Technology, 200 (18-19). pp. 5581-5589. ISSN 0257-8972
Lawrence, Jonathan and Li, Lin (2000) Finite element analysis of temperature distribution using ABAQUS for a laser based tile grout sealing process. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 214 (6). pp. 451-461. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2001) Modification of the wettability characteristics of polymethyl methacrylate (PMMA) by means of CO2, Nd:YAG, excimer and high power diode laser radiation. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 303 (1-2). pp. 142-149. ISSN 0921-5093
Lawrence, Jonathan and Li, Lin (1999) Wettability characteristics of a modified mild steel with CO2, Nd:YAG, excimer and high power diode lasers. Journal of Physics D: Applied Physics, 32 (18). pp. 2311-2318. ISSN 0022-3727
Lawrence, Jonathan and Li, Lin (1999) Wettability characteristics of an Al2O3/SiO2-based ceramic modified with CO2, Nd:YAG, excimer and high-power diode lasers. Journal of Physics D: Applied Physics, 32 (10). p. 1075. ISSN 0022-3727
Lawrence, Jonathan and Li, Lin (2001) Wettability characteristics of polyethylene (PE) modified with CO2, Nd:YAG, excimer and high power diode lasers. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (12). pp. 1735-1744. ISSN 0954-4054
Lawrence, Jonathan, Li, Lin and Spencer, Julian T. (1998) Surface modification of an Al2O3/SiO2 based ceramic treated with CO2, Nd:YAG, excimer and high power diode lasers for altered wettability characteristics. In: The 17th International Congress on Applications of Lasers and Electro-Optics (ICALEO �98), 16-19 November 1998, Orlando.
Open Thin Film
Dowding, Colin and Lawrence, Jonathan (2008) Analysis of the excimer laser ablation characteristics of bisphenol A polycarbonate in ambient air and under thin film laminar flow water immersion. In: ICALEO 2008, October 20-23 2008, Pechanga, CA, USA.
Dowding, Colin and Lawrence, Jonathan (2008) Use of thin laminar liquid flows above ablation area for control of ejected material during excimer machining. In: ICALEO 2008, October 20-23 2008, Pechanga, CA, USA.
Open Thin Film Liquid Immersion
Dowding, Colin and Lawrence, Jonathan (2009) Impact of open de-ionized water thin film laminar immersion on the liquid immersed ablation threshold and ablation rate of features machined by KrF excimer laser ablation of bisphenol A polycarbonate. Optics and Lasers in engineering, 47 (11). pp. 1169-1176. ISSN 0143-8166
Ordinary Portland cement
Lawrence, Jonathan (2004) A comparative analysis of the wear characteristics of glazes generated on the ordinary Portland cement surface of concrete by means of CO2 and high power diode laser radiation. Wear, 257 (5-6). pp. 590-598. ISSN 0043-1648
Ordinary Portland cement (OPC)
Lawrence, Jonathan (2003) Identification of the principal elements governing the wettability characteristics of ordinary Portland cement following high power diode laser surface treatment. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 356 (1-2). pp. 162-172. ISSN 0921-5093
Lawrence, Jonathan and Li, Lin (2000) The wear characteristics of a high power diode laser generated glaze on the ordinary Portland cement surface of concrete. Wear, 246 (1-2). pp. 91-97. ISSN 0043-1648
Partially stabilised zirconia (PSZ)
Lawrence, Jonathan (2002) Contrasting the beam interaction characteristics of selected lasers with a partially stabilised zirconia (PSZ) bio-ceramic. Journal of Physics D: Applied Physics, 35 (15). pp. 1828-1832. ISSN 0022-3727
Plume Distortion
Dowding, Colin, Lawrence, Jonathan and Holmes, Andrew (2010) Effects of closed immersion filtered water flow velocity on the ablation threshold of bisphenol A polycarbonate during excimer laser machining. Applied Surface Science, 256 (12). pp. 3705-3713. ISSN 0169-4332
Polymethyl methacrylate (PMMA)
Lawrence, Jonathan and Li, Lin (2001) Modification of the wettability characteristics of polymethyl methacrylate (PMMA) by means of CO2, Nd:YAG, excimer and high power diode laser radiation. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 303 (1-2). pp. 142-149. ISSN 0921-5093
Quality
Dowding, Colin and Lawrence, Jonathan (2011) Analysis of KrF excimer laser beam modification resulting from ablation under closed thick film flowing filtered water. Optics and Laser Technology, 43 (6). pp. 1026-1035. ISSN 0030-3992
Refractory
Lawrence, Jonathan and Li, Lin (2003) Augmentation of the mechanical and chemical resistance characteristics of an Al2O3-based refractory by means of high power diode laser surface treatment. Journal of Materials Processing Technology, 142 (2). pp. 461-465. ISSN 0924-0136
Removal
Lawrence, Jonathan, Minami, Kanaka, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) The development and characteristics of a hand-held high power diode laser-based industrial tile grout removal and single-stage sealing system. Journal of Laser Applications, 14 (4). pp. 230-241. ISSN 1042 -346X
Repair
Lawrence, Jonathan (2006) A high power diode laser (HPDL)-based technique for the bonding of composite patches to aluminium alloys on various military aircraft. Journal of Laser Applications, 18 (2). pp. 151-155. ISSN 1042-346X
Safety
Lawrence, Jonathan, Minami, Kanaka, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) The development and characteristics of a hand-held high power diode laser-based industrial tile grout removal and single-stage sealing system. Journal of Laser Applications, 14 (4). pp. 230-241. ISSN 1042 -346X
Lawrence, Jonathan, Schmidt, Marc J. J., Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) A portable high power diode laser-based single-stage ceramic tile grout sealing system. Optics & Laser Technology, 34 (1). pp. 27-36. ISSN 0030-3992
Single-stage seal
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew G. (2002) A comparative investigation of the wear characteristics of a high power diode laser generated single-stage tile grout and commercial epoxy tile grout. Wear, 252 (1-2). pp. 88-95. ISSN 0043-1648
Surface energy
Lawrence, Jonathan (2003) Identification of the principal elements governing the wettability characteristics of ordinary Portland cement following high power diode laser surface treatment. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 356 (1-2). pp. 162-172. ISSN 0921-5093
Surface glazing
Lawrence, Jonathan (2004) A comparative analysis of the wear characteristics of glazes generated on the ordinary Portland cement surface of concrete by means of CO2 and high power diode laser radiation. Wear, 257 (5-6). pp. 590-598. ISSN 0043-1648
Lawrence, Jonathan and Li, Lin (2003) Augmentation of the mechanical and chemical resistance characteristics of an Al2O3-based refractory by means of high power diode laser surface treatment. Journal of Materials Processing Technology, 142 (2). pp. 461-465. ISSN 0924-0136
Lawrence, Jonathan and Li, Lin (2000) The wear characteristics of a high power diode laser generated glaze on the ordinary Portland cement surface of concrete. Wear, 246 (1-2). pp. 91-97. ISSN 0043-1648
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew G. (2002) A comparative investigation of the wear characteristics of a high power diode laser generated single-stage tile grout and commercial epoxy tile grout. Wear, 252 (1-2). pp. 88-95. ISSN 0043-1648
Thermal loading
Lawrence, Jonathan (2002) Contrasting the beam interaction characteristics of selected lasers with a partially stabilised zirconia (PSZ) bio-ceramic. Journal of Physics D: Applied Physics, 35 (15). pp. 1828-1832. ISSN 0022-3727
Thin Film Liquid Immersion
Dowding, Colin and Lawrence, Jonathan (2009) Use of thin laminar liquid flows above ablation area for control of ejected material during excimer machining. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 223 (7). pp. 759-775. ISSN 0954-4054
Threshold fluence
Lawrence, Jonathan (2002) Contrasting the beam interaction characteristics of selected lasers with a partially stabilised zirconia (PSZ) bio-ceramic. Journal of Physics D: Applied Physics, 35 (15). pp. 1828-1832. ISSN 0022-3727
Tile
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew G. (2002) The influence of process gas type on the enamel surface condition of a high power diode laser generated single-stage ceramic tile grout seal. Surface and Coatings Technology, 160 (1). pp. 7-13. ISSN 0257-8972
Topography
Dowding, Colin and Lawrence, Jonathan (2011) Analysis of KrF excimer laser beam modification resulting from ablation under closed thick film flowing filtered water. Optics and Laser Technology, 43 (6). pp. 1026-1035. ISSN 0030-3992
Dowding, Colin and Lawrence, Jonathan (2010) Topography of features machined into bisphenol A polycarbonate using closed thick film flowing filtered water immersed KrF excimer laser ablation. Lasers in Engineering, 20 (3-4). pp. 241-262. ISSN 0898-1507
Wear
Lawrence, Jonathan (2004) A comparative analysis of the wear characteristics of glazes generated on the ordinary Portland cement surface of concrete by means of CO2 and high power diode laser radiation. Wear, 257 (5-6). pp. 590-598. ISSN 0043-1648
Lawrence, Jonathan and Li, Lin (2003) Augmentation of the mechanical and chemical resistance characteristics of an Al2O3-based refractory by means of high power diode laser surface treatment. Journal of Materials Processing Technology, 142 (2). pp. 461-465. ISSN 0924-0136
Lawrence, Jonathan and Li, Lin (2000) The wear characteristics of a high power diode laser generated glaze on the ordinary Portland cement surface of concrete. Wear, 246 (1-2). pp. 91-97. ISSN 0043-1648
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew G. (2002) A comparative investigation of the wear characteristics of a high power diode laser generated single-stage tile grout and commercial epoxy tile grout. Wear, 252 (1-2). pp. 88-95. ISSN 0043-1648
Wettability
Lawrence, Jonathan (2003) Identification of the principal elements governing the wettability characteristics of ordinary Portland cement following high power diode laser surface treatment. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 356 (1-2). pp. 162-172. ISSN 0921-5093
Lawrence, Jonathan (2004) Wetting and bonding characteristics of selected liquid-metals with a high power diode laser treated alumina bioceramic. Proceeding of the Royal Society (A): Mathematical, Physical & Engineering Sciences, 460 (2046). pp. 1723-1735. ISSN 1364-5021
Lawrence, Jonathan and Li, Lin (2001) Modification of the wettability characteristics of polymethyl methacrylate (PMMA) by means of CO2, Nd:YAG, excimer and high power diode laser radiation. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 303 (1-2). pp. 142-149. ISSN 0921-5093
absorption
Lawrence, Jonathan, Johnston, Emma P. and Li, Lin (2000) Determination of absorption length of CO2 and high power diode laser radiation for ordinary Portland cement. Journal of Physics D: Applied Physics, 33 (8). pp. 945-947. ISSN 0022-3727
Lawrence, Jonathan and Li, Lin (2000) Determination of absorption length of CO2 and high power diode laser radiation for ordinary Portland cement and its influence on the depth of melting. Optics & Laser Technology, 32 (1). pp. 11-14. ISSN 0030-3992
Lawrence, Jonathan and Li, Lin (2000) Determination of the absorption length of CO2 and high power diode laser radiation for a high volume alumina-based refractory material. Applied Surface Science, 168 (1-4). pp. 71-74. ISSN 0169-4332
Lawrence, Jonathan, Minami, Kanaka, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) Determination of the absorption length of CO2, Nd:YAG and high power diode laser radiation for a selected grouting material. Applied Surface Science, 186 (1-4). pp. 162-165. ISSN 0169-4332
adhesion
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) High power diode laser modification of the wettability characteristics of an Al2O3/SiO2 based oxide compound for improved enamelling. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 266 (1-2). pp. 167-174. ISSN 0921-5093
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part I: Grout development and materials characteristics. Optics & Laser Technology, 30 (3-4). pp. 205-214. ISSN 0030-3992
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part II: Mechanical, chemical and physical properties. Optics & Laser Technology, 30 (3-4). pp. 215-223. ISSN 0030-3992
Lawrence, Jonathan, Lubrani, Peter and Li, Lin (2001) On the selective deposition of tin and tin oxide on various glasses using a high power diode laser. Surface and Coatings Technology, 137 (2-3). pp. 235-240. ISSN 0257-8972
alpha-Alumina
Lawrence, Jonathan (2004) An analysis of the beam interaction characteristics of selected lasers with an alpha-alumina bioceramic. Optics and Lasers in Engineering, 41 (3). pp. 505-514. ISSN 0143-8166
alumina
Lawrence, Jonathan and Li, Lin (2000) Determination of the absorption length of CO2 and high power diode laser radiation for a high volume alumina-based refractory material. Applied Surface Science, 168 (1-4). pp. 71-74. ISSN 0169-4332
Lawrence, Jonathan and Li, Lin (2000) Effect of laser induced rapid solidification structures on adhesion and bonding characteristics of alumina/silica based oxide to vitreous enamel. Materials Science and Technology, 16 (2). pp. 220-226. ISSN 0267–0836
Lawrence, Jonathan and Li, Lin (2000) Finite element analysis of temperature distribution using ABAQUS for a laser based tile grout sealing process. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 214 (6). pp. 451-461. ISSN 0954-4054
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) The effects of high power diode laser radiation on the wettability, adhesion and bonding characteristics of an alumina/silica-based oxide and vitreous enamel. Surface & Coatings Technology, 115 (2-3). pp. 273-281. ISSN 0257-8972
analytical model
Lawrence, Jonathan, Peligrad, Alexandrou, Zhou, E., Li, Lin and Morton, D. (2001) Prediction of melt depth in selected architectural materials during high power diode laser treatment. Optics and Lasers in Engineering, 35 (1). pp. 51-62. ISSN 0143-8166
beam interaction
Li, Lin, Lawrence, Jonathan and Spencer, Julian T. (1996) Laser materials processing with diode lasers. In: The 15th International Congress on Applications of Lasers and Electro-Optics (ICALEO �96), 14-17 October 1996, Detroit.
bending
Lawrence, Jonathan (2002) A comparative investigation of the efficacy of CO2 and high power diode lasers for the forming of EN3 mild steel sheets. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 216 (11). pp. 1481-1491. ISSN 0954-4054
Lawrence, Jonathan, Schmidt, Marc J. J. and Li, Lin (2001) The forming of mild steel plates with a 2.5 kW high power diode laser. International Journal of Machine Tools & Manufacture: Design, Research and Application, 41 (7). pp. 967-977. ISSN 0890-6955
bio-implant materials
Hao, Liang and Lawrence, Jonathan (2005) Laser surface treatment of bio-implant materials. John Wiley and Sons, Chichester. ISBN 9780470016879, 9780470033975 (online)
bioactivity
Lawrence, Jonathan, Hao, Liang and Chew, Hong R. (2006) On the correlation between Nd:YAG laser-induced wettability characteristics modification and osteoblast cell bioactivity on a titanium alloy. Surface & Coatings Technology, 200 (18-19). pp. 5581-5589. ISSN 0257-8972
biomedical
Waugh, David and Lawrence, Jonathan (2012) Laser surface processing of polymers for biomedical applications. In: Laser assisted fabrication of materials. Springer Series in Materials Science . Springer-Verlag, Berlin. ISBN 9783642283581
bmjdoid
Dowding, Colin and Lawrence, Jonathan (2010) Excimer laser machining of bisphenol A polycarbonate under closed immersion filtered water with varying flow velocities and the effects thereof on etch rate. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 224 (10). pp. 1469-1480. ISSN 0954-4054
bmjexample
Lawrence, Jonathan and Li, Lin (2001) The effects of process gas type on the surface condition of high power diode laser treated ordinary Portland cement. Optics and Lasers in Engineering, 36 (6). pp. 599-605. ISSN 0143-8166
bond strength
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part II: Mechanical, chemical and physical properties. Optics & Laser Technology, 30 (3-4). pp. 215-223. ISSN 0030-3992
bonding
Lawrence, Jonathan and Li, Lin (2003) The enamelling of concrete for improved performance characteristics by means of high power diode laser interaction. Journal of Materials Processing Technology, 138 (1-3). pp. 551-559. ISSN 0924-0136
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2001) Single-stage sealing of ceramic tiles by means of high power diode laser radiation. Journal of Laser Applications, 13 (6). pp. 222-230. ISSN 1042 -346X
cell response
Waugh, David and Lawrence, Jonathan (2012) Laser surface processing of polymers for biomedical applications. In: Laser assisted fabrication of materials. Springer Series in Materials Science . Springer-Verlag, Berlin. ISBN 9783642283581
cement
Lawrence, Jonathan, Johnston, Emma P. and Li, Lin (2000) Determination of absorption length of CO2 and high power diode laser radiation for ordinary Portland cement. Journal of Physics D: Applied Physics, 33 (8). pp. 945-947. ISSN 0022-3727
Lawrence, Jonathan and Li, Lin (2000) Determination of absorption length of CO2 and high power diode laser radiation for ordinary Portland cement and its influence on the depth of melting. Optics & Laser Technology, 32 (1). pp. 11-14. ISSN 0030-3992
Lawrence, Jonathan and Li, Lin (2000) High power diode laser surface glazing of concrete. Journal of Laser Applications, 12 (3). pp. 116-125. ISSN 1042-346X
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part I: glaze characteristics. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 284 (1-2). pp. 93-102. ISSN 0921-5093
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part II: mechanical, chemical and physical properties. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 287 (1). pp. 25-29. ISSN 0921-5093
Lawrence, Jonathan and Li, Lin (2000) The influence of shield gases on the surface condition of laser treated concrete. Applied Surface Science, 168 (1-4). pp. 25-28. ISSN 0169-4332
ceramic
Lawrence, Jonathan and Li, Lin (2000) Finite element analysis of temperature distribution using ABAQUS for a laser based tile grout sealing process. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 214 (6). pp. 451-461. ISSN 0954-4054
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) Diode laser modification of ceramic material surface properties for improved wettability and adhesion. Applied Surface Science, 138-13 . pp. 388-393. ISSN 0169-4332
Lawrence, Jonathan, Li, Lin and Spencer, Julian T. (2006) Ceramic tile grout removal & sealing using high power lasers. In: The 15th International Congress on Applications of Lasers and Electro-Optics (ICALEO �96), 14-17 October 1996, Detroit.
Lawrence, Jonathan, Li, Lin and Spencer, Julian T. (1998) Surface modification of an Al2O3/SiO2 based ceramic treated with CO2, Nd:YAG, excimer and high power diode lasers for altered wettability characteristics. In: The 17th International Congress on Applications of Lasers and Electro-Optics (ICALEO �98), 16-19 November 1998, Orlando.
Lawrence, Jonathan, Peligrad, Alexandrou, Zhou, E., Li, Lin and Morton, D. (2001) Prediction of melt depth in selected architectural materials during high power diode laser treatment. Optics and Lasers in Engineering, 35 (1). pp. 51-62. ISSN 0143-8166
ceramic tiles
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2001) Single-stage sealing of ceramic tiles by means of high power diode laser radiation. Journal of Laser Applications, 13 (6). pp. 222-230. ISSN 1042 -346X
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part I: Grout development and materials characteristics. Optics & Laser Technology, 30 (3-4). pp. 205-214. ISSN 0030-3992
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part II: Mechanical, chemical and physical properties. Optics & Laser Technology, 30 (3-4). pp. 215-223. ISSN 0030-3992
chemical
Lawrence, Jonathan and Li, Lin (2001) The characteristics of a high-power diode laser fired enamel coating on a carbon steel. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (4). pp. 509-519. ISSN 0953-4054
coating
Lawrence, Jonathan and Li, Lin (2001) A laser-based technique for the coating of mild steel with a vitreous enamel. Surface & Coatings Technology, 140 (3). pp. 238-243. ISSN 0257-8972
concrete
Lawrence, Jonathan and Li, Lin (2000) Determination of absorption length of CO2 and high power diode laser radiation for ordinary Portland cement and its influence on the depth of melting. Optics & Laser Technology, 32 (1). pp. 11-14. ISSN 0030-3992
Lawrence, Jonathan and Li, Lin (2000) High power diode laser surface glazing of concrete. Journal of Laser Applications, 12 (3). pp. 116-125. ISSN 1042-346X
Lawrence, Jonathan and Li, Lin (1999) Surface glazing of concrete using a 2.5 kW high power diode lase. In: The 18th International Congress on Applications of Lasers and Electro-Optics (ICALEO �99), 15-18 November 1999, San Diego.
Lawrence, Jonathan and Li, Lin (1999) Surface glazing of concrete using a 2.5 kW high power diode laser and the effects of large beam geometry. Optics & Laser Technology, 31 (8). pp. 583-591. ISSN 0030-3992
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part I: glaze characteristics. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 284 (1-2). pp. 93-102. ISSN 0921-5093
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part II: mechanical, chemical and physical properties. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 287 (1). pp. 25-29. ISSN 0921-5093
Lawrence, Jonathan and Li, Lin (2001) The effects of process gas type on the surface condition of high power diode laser treated ordinary Portland cement. Optics and Lasers in Engineering, 36 (6). pp. 599-605. ISSN 0143-8166
Lawrence, Jonathan and Li, Lin (2003) The enamelling of concrete for improved performance characteristics by means of high power diode laser interaction. Journal of Materials Processing Technology, 138 (1-3). pp. 551-559. ISSN 0924-0136
Lawrence, Jonathan and Li, Lin (2000) The influence of shield gases on the surface condition of laser treated concrete. Applied Surface Science, 168 (1-4). pp. 25-28. ISSN 0169-4332
constitutional supercooling
Lawrence, Jonathan and Li, Lin (2000) Effect of laser induced rapid solidification structures on adhesion and bonding characteristics of alumina/silica based oxide to vitreous enamel. Materials Science and Technology, 16 (2). pp. 220-226. ISSN 0267–0836
contact angle
Hao, Liang and Lawrence, Jonathan (2003) Wettability characteristics modification of a magnesia partially stabilized zirconia using laser treatment and fundamental mechanism analysis. In: Recent Research Developments in Materials Science and Engineering. Transworld Research Network / Research Signpost, India, pp. 159-184. ISBN 9788178950570
Lawrence, Jonathan and Li, Lin (2000) Wettability characteristics of carbon steel modified with CO2, Nd:YAG, Excimer and high power diode lasers. Applied Surface Science, 154-15 . pp. 664-669. ISSN 0169-4332
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) Diode laser modification of ceramic material surface properties for improved wettability and adhesion. Applied Surface Science, 138-13 . pp. 388-393. ISSN 0169-4332
corrosion
Lawrence, Jonathan and Li, Lin (2002) Surface treatment of an Al2O3-based refractory with CO2 and high power diode lasers for improved mechanical and chemical resistance characteristics. Surface and Coatings Technology, 162 (1). pp. 93-100. ISSN 0257-8972
corrosion resistance
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part II: Mechanical, chemical and physical properties. Optics & Laser Technology, 30 (3-4). pp. 215-223. ISSN 0030-3992
curvature
Lim, Kok Chuan, Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2004) Finite element analysis of stress distribution and the effects of geometry in a laser-generated single-stage ceramic tile grout seal using ANSYS. Proceedings of the Institution of Mechanical Engineers Part B: Journal of the Engineering Manufacturing, 218 (10). pp. 1227-1237. ISSN 0954-4054
debris control
Dowding, C. F. and Lawrence, Jonathan (2010) Ablation: a broad term. In: Laser materials processing technology: research and applications. Woodhead Publishing, Cambridge. ISBN 9781845694746, 1845694740
Dowding, Colin and Lawrence, Jonathan (2009) Use of enclosed thin laminar liquid flows above ablation area for control of ejected material during excimer machining. In: ICALEO 2009, 2nd - 5th November 2009, Orlando, FL, USA..
dentistry
Lawrence, Jonathan (2002) On the potential role of the high power diode laser in modern dentistry. Independent Dentistry, 3 (1). pp. 34-36. ISSN 1466-0679
deposition
Lawrence, Jonathan, Lubrani, Peter and Li, Lin (2001) On the selective deposition of tin and tin oxide on various glasses using a high power diode laser. Surface and Coatings Technology, 137 (2-3). pp. 235-240. ISSN 0257-8972
diode
Lawrence, Jonathan, Schmidt, M. J. J., Li, L., Edwards, R. E. and Gale, A. W. (2002) A high power diode laser-based ceramic tile grout sealing system: grout characteristics, hand-held sealing system development and associated safety aspects. In: Recent Research Developments in Materials Science & Engineering. Transworld Research Network, India, pp. 41-67. ISBN 9788178950570
enamel
Lawrence, Jonathan and Li, Lin (2000) Carbon steel wettability characteristics enhancement for improved enamelling using a 1.2 kW high power diode laser. Optics and Lasers in Engineering, 32 (4). pp. 353-365. ISSN 0143-8166
Lawrence, Jonathan and Li, Lin (2000) Finite element analysis of temperature distribution using ABAQUS for a laser based tile grout sealing process. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 214 (6). pp. 451-461. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2001) The characteristics of a high-power diode laser fired enamel coating on a carbon steel. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (4). pp. 509-519. ISSN 0953-4054
Lawrence, Jonathan and Li, Lin (2003) The enamelling of concrete for improved performance characteristics by means of high power diode laser interaction. Journal of Materials Processing Technology, 138 (1-3). pp. 551-559. ISSN 0924-0136
Lawrence, Jonathan and Li, Lin (2001) The influence of a high power diode laser (HPDL) generated glaze on the wetting characteristics and the subsequent HPDL enamelling of ordinary Portland cement. Surface and Coatings Technology, 137 (1). pp. 77-85. ISSN 0257-8972
Lawrence, Jonathan and Li, Lin (2001) A laser-based technique for the coating of mild steel with a vitreous enamel. Surface & Coatings Technology, 140 (3). pp. 238-243. ISSN 0257-8972
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2001) Single-stage sealing of ceramic tiles by means of high power diode laser radiation. Journal of Laser Applications, 13 (6). pp. 222-230. ISSN 1042 -346X
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) High power diode laser modification of the wettability characteristics of an Al2O3/SiO2 based oxide compound for improved enamelling. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 266 (1-2). pp. 167-174. ISSN 0921-5093
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) The effects of high power diode laser radiation on the wettability, adhesion and bonding characteristics of an alumina/silica-based oxide and vitreous enamel. Surface & Coatings Technology, 115 (2-3). pp. 273-281. ISSN 0257-8972
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part I: Grout development and materials characteristics. Optics & Laser Technology, 30 (3-4). pp. 205-214. ISSN 0030-3992
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part II: Mechanical, chemical and physical properties. Optics & Laser Technology, 30 (3-4). pp. 215-223. ISSN 0030-3992
Lim, Kok Chuan, Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2004) Finite element analysis of stress distribution and the effects of geometry in a laser-generated single-stage ceramic tile grout seal using ANSYS. Proceedings of the Institution of Mechanical Engineers Part B: Journal of the Engineering Manufacturing, 218 (10). pp. 1227-1237. ISSN 0954-4054
enamelling
British Nuclear Fuels PLC; J.T. Spencer; L.Li; J. Lawrence (1999) A method of improving wettability and enamelling. .
engineering materials
Lawrence, Jonathan and Li, Lin (2001) Laser modification of the wettability characteristics of engineering materials. Engineering Materials Series ERS Publication 3 . The Institution of Mechanical Engineers, Professional Engineering Publishing, London. ISBN 9781860582936
erosion
Lawrence, Jonathan and Li, Lin (2002) Surface treatment of an Al2O3-based refractory with CO2 and high power diode lasers for improved mechanical and chemical resistance characteristics. Surface and Coatings Technology, 162 (1). pp. 93-100. ISSN 0257-8972
excimer laser
Lawrence, Jonathan and Li, Lin (2000) Finite element analysis of temperature distribution using ABAQUS for a laser based tile grout sealing process. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 214 (6). pp. 451-461. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (1999) Wettability characteristics of a modified mild steel with CO2, Nd:YAG, excimer and high power diode lasers. Journal of Physics D: Applied Physics, 32 (18). pp. 2311-2318. ISSN 0022-3727
Lawrence, Jonathan and Li, Lin (1999) Wettability characteristics of an Al2O3/SiO2-based ceramic modified with CO2, Nd:YAG, excimer and high-power diode lasers. Journal of Physics D: Applied Physics, 32 (10). p. 1075. ISSN 0022-3727
Lawrence, Jonathan and Li, Lin (2001) Wettability characteristics of polyethylene (PE) modified with CO2, Nd:YAG, excimer and high power diode lasers. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (12). pp. 1735-1744. ISSN 0954-4054
Lawrence, Jonathan, Li, Lin and Spencer, Julian T. (1998) Surface modification of an Al2O3/SiO2 based ceramic treated with CO2, Nd:YAG, excimer and high power diode lasers for altered wettability characteristics. In: The 17th International Congress on Applications of Lasers and Electro-Optics (ICALEO �98), 16-19 November 1998, Orlando.
finite element (FE)
Lim, Kok Chuan, Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2004) Finite element analysis of stress distribution and the effects of geometry in a laser-generated single-stage ceramic tile grout seal using ANSYS. Proceedings of the Institution of Mechanical Engineers Part B: Journal of the Engineering Manufacturing, 218 (10). pp. 1227-1237. ISSN 0954-4054
flowing liquid immersion
Dowding, C. F. and Lawrence, Jonathan (2010) Ablation: a broad term. In: Laser materials processing technology: research and applications. Woodhead Publishing, Cambridge. ISBN 9781845694746, 1845694740
forming
Lawrence, Jonathan (2002) A comparative investigation of the efficacy of CO2 and high power diode lasers for the forming of EN3 mild steel sheets. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 216 (11). pp. 1481-1491. ISSN 0954-4054
Lawrence, Jonathan, Schmidt, Marc J. J. and Li, Lin (2001) The forming of mild steel plates with a 2.5 kW high power diode laser. International Journal of Machine Tools & Manufacture: Design, Research and Application, 41 (7). pp. 967-977. ISSN 0890-6955
gas
Lawrence, Jonathan and Li, Lin (2001) The effects of process gas type on the surface condition of high power diode laser treated ordinary Portland cement. Optics and Lasers in Engineering, 36 (6). pp. 599-605. ISSN 0143-8166
Lawrence, Jonathan and Li, Lin (2000) The influence of shield gases on the surface condition of laser treated concrete. Applied Surface Science, 168 (1-4). pp. 25-28. ISSN 0169-4332
glass
Lawrence, Jonathan, Lubrani, Peter and Li, Lin (2001) On the selective deposition of tin and tin oxide on various glasses using a high power diode laser. Surface and Coatings Technology, 137 (2-3). pp. 235-240. ISSN 0257-8972
glaze
Lawrence, Jonathan and Li, Lin (2001) The effects of process gas type on the surface condition of high power diode laser treated ordinary Portland cement. Optics and Lasers in Engineering, 36 (6). pp. 599-605. ISSN 0143-8166
Lawrence, Jonathan and Li, Lin (2000) The influence of shield gases on the surface condition of laser treated concrete. Applied Surface Science, 168 (1-4). pp. 25-28. ISSN 0169-4332
Lawrence, Jonathan and Li, Lin (2001) A laser-based technique for the coating of mild steel with a vitreous enamel. Surface & Coatings Technology, 140 (3). pp. 238-243. ISSN 0257-8972
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2001) Single-stage sealing of ceramic tiles by means of high power diode laser radiation. Journal of Laser Applications, 13 (6). pp. 222-230. ISSN 1042 -346X
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part I: Grout development and materials characteristics. Optics & Laser Technology, 30 (3-4). pp. 205-214. ISSN 0030-3992
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part II: Mechanical, chemical and physical properties. Optics & Laser Technology, 30 (3-4). pp. 215-223. ISSN 0030-3992
Lim, Kok Chuan, Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2004) Finite element analysis of stress distribution and the effects of geometry in a laser-generated single-stage ceramic tile grout seal using ANSYS. Proceedings of the Institution of Mechanical Engineers Part B: Journal of the Engineering Manufacturing, 218 (10). pp. 1227-1237. ISSN 0954-4054
glazing
Lawrence, Jonathan and Li, Lin (2000) High power diode laser surface glazing of concrete. Journal of Laser Applications, 12 (3). pp. 116-125. ISSN 1042-346X
Lawrence, Jonathan and Li, Lin (1999) Surface glazing of concrete using a 2.5 kW high power diode lase. In: The 18th International Congress on Applications of Lasers and Electro-Optics (ICALEO �99), 15-18 November 1999, San Diego.
Lawrence, Jonathan and Li, Lin (1999) Surface glazing of concrete using a 2.5 kW high power diode laser and the effects of large beam geometry. Optics & Laser Technology, 31 (8). pp. 583-591. ISSN 0030-3992
Lawrence, Jonathan and Li, Lin (2003) The enamelling of concrete for improved performance characteristics by means of high power diode laser interaction. Journal of Materials Processing Technology, 138 (1-3). pp. 551-559. ISSN 0924-0136
Lawrence, Jonathan and Li, Lin (2001) The influence of a high power diode laser (HPDL) generated glaze on the wetting characteristics and the subsequent HPDL enamelling of ordinary Portland cement. Surface and Coatings Technology, 137 (1). pp. 77-85. ISSN 0257-8972
grout
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2001) Single-stage sealing of ceramic tiles by means of high power diode laser radiation. Journal of Laser Applications, 13 (6). pp. 222-230. ISSN 1042 -346X
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part I: Grout development and materials characteristics. Optics & Laser Technology, 30 (3-4). pp. 205-214. ISSN 0030-3992
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part II: Mechanical, chemical and physical properties. Optics & Laser Technology, 30 (3-4). pp. 215-223. ISSN 0030-3992
Lawrence, Jonathan, Li, Lin and Spencer, Julian T. (2006) Ceramic tile grout removal & sealing using high power lasers. In: The 15th International Congress on Applications of Lasers and Electro-Optics (ICALEO �96), 14-17 October 1996, Detroit.
Lawrence, Jonathan, Minami, Kanaka, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) Determination of the absorption length of CO2, Nd:YAG and high power diode laser radiation for a selected grouting material. Applied Surface Science, 186 (1-4). pp. 162-165. ISSN 0169-4332
British Nuclear Fuels PLC (1997) Grout or mortar removal by lasers. .
Lim, Kok Chuan, Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2004) Finite element analysis of stress distribution and the effects of geometry in a laser-generated single-stage ceramic tile grout seal using ANSYS. Proceedings of the Institution of Mechanical Engineers Part B: Journal of the Engineering Manufacturing, 218 (10). pp. 1227-1237. ISSN 0954-4054
grout characteristics
Lawrence, Jonathan, Schmidt, M. J. J., Li, L., Edwards, R. E. and Gale, A. W. (2002) A high power diode laser-based ceramic tile grout sealing system: grout characteristics, hand-held sealing system development and associated safety aspects. In: Recent Research Developments in Materials Science & Engineering. Transworld Research Network, India, pp. 41-67. ISBN 9788178950570
grout sealing
Lawrence, Jonathan, Schmidt, M. J. J., Li, L., Edwards, R. E. and Gale, A. W. (2002) A high power diode laser-based ceramic tile grout sealing system: grout characteristics, hand-held sealing system development and associated safety aspects. In: Recent Research Developments in Materials Science & Engineering. Transworld Research Network, India, pp. 41-67. ISBN 9788178950570
high power diode laser
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part II: mechanical, chemical and physical properties. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 287 (1). pp. 25-29. ISSN 0921-5093
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) Diode laser modification of ceramic material surface properties for improved wettability and adhesion. Applied Surface Science, 138-13 . pp. 388-393. ISSN 0169-4332
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part I: Grout development and materials characteristics. Optics & Laser Technology, 30 (3-4). pp. 205-214. ISSN 0030-3992
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part II: Mechanical, chemical and physical properties. Optics & Laser Technology, 30 (3-4). pp. 215-223. ISSN 0030-3992
high power diode laser (HPDL)
Lawrence, Jonathan (2002) On the potential role of the high power diode laser in modern dentistry. Independent Dentistry, 3 (1). pp. 34-36. ISSN 1466-0679
Lawrence, Jonathan (2002) On the predominant mechanisms active during the high power diode laser modification of the wettability characteristics of an SiO2/Al2O3-based ceramic material. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 458 (2026). pp. 2445-2463. ISSN 1364-5021
Lawrence, Jonathan (2002) A comparative investigation of the efficacy of CO2 and high power diode lasers for the forming of EN3 mild steel sheets. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 216 (11). pp. 1481-1491. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2000) Effect of laser induced rapid solidification structures on adhesion and bonding characteristics of alumina/silica based oxide to vitreous enamel. Materials Science and Technology, 16 (2). pp. 220-226. ISSN 0267–0836
Lawrence, Jonathan and Li, Lin (2000) Finite element analysis of temperature distribution using ABAQUS for a laser based tile grout sealing process. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 214 (6). pp. 451-461. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2000) High power diode laser surface glazing of concrete. Journal of Laser Applications, 12 (3). pp. 116-125. ISSN 1042-346X
Lawrence, Jonathan and Li, Lin (2002) On the mechanisms of wetting characteristics modification for selected metallic materials by means of high power diode laser radiation. Journal of laser applications, 14 (2). pp. 107-113. ISSN 1042-346X
Lawrence, Jonathan and Li, Lin (1999) Surface glazing of concrete using a 2.5 kW high power diode lase. In: The 18th International Congress on Applications of Lasers and Electro-Optics (ICALEO �99), 15-18 November 1999, San Diego.
Lawrence, Jonathan and Li, Lin (1999) Wettability characteristics of a modified mild steel with CO2, Nd:YAG, excimer and high power diode lasers. Journal of Physics D: Applied Physics, 32 (18). pp. 2311-2318. ISSN 0022-3727
Lawrence, Jonathan and Li, Lin (1999) Wettability characteristics of an Al2O3/SiO2-based ceramic modified with CO2, Nd:YAG, excimer and high-power diode lasers. Journal of Physics D: Applied Physics, 32 (10). p. 1075. ISSN 0022-3727
Lawrence, Jonathan and Li, Lin (2000) Wettability characteristics of carbon steel modified with CO2, Nd:YAG, Excimer and high power diode lasers. Applied Surface Science, 154-15 . pp. 664-669. ISSN 0169-4332
Lawrence, Jonathan and Li, Lin (2001) Wettability characteristics of polyethylene (PE) modified with CO2, Nd:YAG, excimer and high power diode lasers. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (12). pp. 1735-1744. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part I: glaze characteristics. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 284 (1-2). pp. 93-102. ISSN 0921-5093
Lawrence, Jonathan and Li, Lin (2001) The effects of process gas type on the surface condition of high power diode laser treated ordinary Portland cement. Optics and Lasers in Engineering, 36 (6). pp. 599-605. ISSN 0143-8166
Lawrence, Jonathan and Li, Lin (2003) The enamelling of concrete for improved performance characteristics by means of high power diode laser interaction. Journal of Materials Processing Technology, 138 (1-3). pp. 551-559. ISSN 0924-0136
Lawrence, Jonathan and Li, Lin (2001) The influence of a high power diode laser (HPDL) generated glaze on the wetting characteristics and the subsequent HPDL enamelling of ordinary Portland cement. Surface and Coatings Technology, 137 (1). pp. 77-85. ISSN 0257-8972
Lawrence, Jonathan and Li, Lin (2000) The influence of shield gases on the surface condition of laser treated concrete. Applied Surface Science, 168 (1-4). pp. 25-28. ISSN 0169-4332
Lawrence, Jonathan and Li, Lin (2001) A laser-based technique for the coating of mild steel with a vitreous enamel. Surface & Coatings Technology, 140 (3). pp. 238-243. ISSN 0257-8972
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2001) Single-stage sealing of ceramic tiles by means of high power diode laser radiation. Journal of Laser Applications, 13 (6). pp. 222-230. ISSN 1042 -346X
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) High power diode laser modification of the wettability characteristics of an Al2O3/SiO2 based oxide compound for improved enamelling. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 266 (1-2). pp. 167-174. ISSN 0921-5093
Lawrence, Jonathan, Li, Lin and Spencer, Julian T. (2006) Ceramic tile grout removal & sealing using high power lasers. In: The 15th International Congress on Applications of Lasers and Electro-Optics (ICALEO �96), 14-17 October 1996, Detroit.
Lawrence, Jonathan, Li, Lin and Spencer, Julian T. (1998) Surface modification of an Al2O3/SiO2 based ceramic treated with CO2, Nd:YAG, excimer and high power diode lasers for altered wettability characteristics. In: The 17th International Congress on Applications of Lasers and Electro-Optics (ICALEO �98), 16-19 November 1998, Orlando.
Lawrence, Jonathan, Lubrani, Peter and Li, Lin (2001) On the selective deposition of tin and tin oxide on various glasses using a high power diode laser. Surface and Coatings Technology, 137 (2-3). pp. 235-240. ISSN 0257-8972
Lawrence, Jonathan, Peligrad, Alexandrou, Zhou, E., Li, Lin and Morton, D. (2001) Prediction of melt depth in selected architectural materials during high power diode laser treatment. Optics and Lasers in Engineering, 35 (1). pp. 51-62. ISSN 0143-8166
Lawrence, Jonathan, Schmidt, Marc J. J. and Li, Lin (2001) The forming of mild steel plates with a 2.5 kW high power diode laser. International Journal of Machine Tools & Manufacture: Design, Research and Application, 41 (7). pp. 967-977. ISSN 0890-6955
Li, Lin, Lawrence, Jonathan and Spencer, Julian T. (1997) High power diode laser marking and engraving of building materials. In: Europto�97 Lasers in Material Processing, 16-20 June 1997, Munich.
Li, Lin, Lawrence, Jonathan and Spencer, Julian T. (1996) Laser materials processing with diode lasers. In: The 15th International Congress on Applications of Lasers and Electro-Optics (ICALEO �96), 14-17 October 1996, Detroit.
high-power diode laser
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) The effects of high power diode laser radiation on the wettability, adhesion and bonding characteristics of an alumina/silica-based oxide and vitreous enamel. Surface & Coatings Technology, 115 (2-3). pp. 273-281. ISSN 0257-8972
laser
Hao, Liang and Lawrence, Jonathan (2003) Wettability characteristics modification of a magnesia partially stabilized zirconia using laser treatment and fundamental mechanism analysis. In: Recent Research Developments in Materials Science and Engineering. Transworld Research Network / Research Signpost, India, pp. 159-184. ISBN 9788178950570
Hao, Liang and Lawrence, Jonathan (2005) Laser surface treatment of bio-implant materials. John Wiley and Sons, Chichester. ISBN 9780470016879, 9780470033975 (online)
Lawrence, Jonathan (2002) On the potential role of the high power diode laser in modern dentistry. Independent Dentistry, 3 (1). pp. 34-36. ISSN 1466-0679
Lawrence, Jonathan, Johnston, Emma P. and Li, Lin (2000) Determination of absorption length of CO2 and high power diode laser radiation for ordinary Portland cement. Journal of Physics D: Applied Physics, 33 (8). pp. 945-947. ISSN 0022-3727
Lawrence, Jonathan and Li, Lin (2000) Carbon steel wettability characteristics enhancement for improved enamelling using a 1.2 kW high power diode laser. Optics and Lasers in Engineering, 32 (4). pp. 353-365. ISSN 0143-8166
Lawrence, Jonathan and Li, Lin (2000) Determination of absorption length of CO2 and high power diode laser radiation for ordinary Portland cement and its influence on the depth of melting. Optics & Laser Technology, 32 (1). pp. 11-14. ISSN 0030-3992
Lawrence, Jonathan and Li, Lin (2000) Determination of the absorption length of CO2 and high power diode laser radiation for a high volume alumina-based refractory material. Applied Surface Science, 168 (1-4). pp. 71-74. ISSN 0169-4332
Lawrence, Jonathan and Li, Lin (2002) Surface treatment of an Al2O3-based refractory with CO2 and high power diode lasers for improved mechanical and chemical resistance characteristics. Surface and Coatings Technology, 162 (1). pp. 93-100. ISSN 0257-8972
Lawrence, Jonathan and Li, Lin (2000) Wettability characteristics of carbon steel modified with CO2, Nd:YAG, Excimer and high power diode lasers. Applied Surface Science, 154-15 . pp. 664-669. ISSN 0169-4332
Lawrence, Jonathan and Li, Lin (2001) The characteristics of a high-power diode laser fired enamel coating on a carbon steel. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (4). pp. 509-519. ISSN 0953-4054
British Nuclear Fuels PLC; J.T. Spencer; L.Li; J. Lawrence (1999) A method of improving wettability and enamelling. .
Lawrence, Jonathan, Minami, Kanaka, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2002) Determination of the absorption length of CO2, Nd:YAG and high power diode laser radiation for a selected grouting material. Applied Surface Science, 186 (1-4). pp. 162-165. ISSN 0169-4332
Lawrence, Jonathan, Schmidt, M. J. J., Li, L., Edwards, R. E. and Gale, A. W. (2002) A high power diode laser-based ceramic tile grout sealing system: grout characteristics, hand-held sealing system development and associated safety aspects. In: Recent Research Developments in Materials Science & Engineering. Transworld Research Network, India, pp. 41-67. ISBN 9788178950570
Lawrence, Jonathan, Pou, Juan, Low, David K. Y. and Toyserkani, Ehsan (2010) Advances in laser materials processing: Technology, research and applications. Woodhead Publishing, Cambridge. ISBN 9781845694746
British Nuclear Fuels PLC (1997) Grout or mortar removal by lasers. .
Waugh, David and Lawrence, Jonathan (2012) Laser surface processing of polymers for biomedical applications. In: Laser assisted fabrication of materials. Springer Series in Materials Science . Springer-Verlag, Berlin. ISBN 9783642283581
laser applications
Lawrence, Jonathan, Pou, Juan, Low, David K. Y. and Toyserkani, Ehsan (2010) Advances in laser materials processing: Technology, research and applications. Woodhead Publishing, Cambridge. ISBN 9781845694746
laser materials
Lawrence, Jonathan and Low, David K. Y. (2006) Advances in laser materials processing research and applications. Trivandrum: Transworld Research Network. ISBN 8130800780
laser materials processing
Lawrence, Jonathan (2002) A comparative investigation of the efficacy of CO2 and high power diode lasers for the forming of EN3 mild steel sheets. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 216 (11). pp. 1481-1491. ISSN 0954-4054
laser modification
Lawrence, Jonathan and Li, Lin (2001) Laser modification of the wettability characteristics of engineering materials. Engineering Materials Series ERS Publication 3 . The Institution of Mechanical Engineers, Professional Engineering Publishing, London. ISBN 9781860582936
laser surface
Hao, Liang and Lawrence, Jonathan (2005) Laser surface treatment of bio-implant materials. John Wiley and Sons, Chichester. ISBN 9780470016879, 9780470033975 (online)
load-bearing capacity
Lim, Kok Chuan, Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2004) Finite element analysis of stress distribution and the effects of geometry in a laser-generated single-stage ceramic tile grout seal using ANSYS. Proceedings of the Institution of Mechanical Engineers Part B: Journal of the Engineering Manufacturing, 218 (10). pp. 1227-1237. ISSN 0954-4054
magnesia
Hao, Liang and Lawrence, Jonathan (2003) Wettability characteristics modification of a magnesia partially stabilized zirconia using laser treatment and fundamental mechanism analysis. In: Recent Research Developments in Materials Science and Engineering. Transworld Research Network / Research Signpost, India, pp. 159-184. ISBN 9788178950570
magnesia partially stabilized zirconia (MgO-PSZ)
Hao, Liang and Lawrence, Jonathan (2004) On the role of laser-induced microstructures in influencing the surface energy of magnesia partially stabilized zirconia bioceramic. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 218 (1). pp. 59-76. ISSN 0954-4054
materials processing
Lawrence, Jonathan, Schmidt, Marc J. J. and Li, Lin (2001) The forming of mild steel plates with a 2.5 kW high power diode laser. International Journal of Machine Tools & Manufacture: Design, Research and Application, 41 (7). pp. 967-977. ISSN 0890-6955
Li, Lin, Lawrence, Jonathan and Spencer, Julian T. (1996) Laser materials processing with diode lasers. In: The 15th International Congress on Applications of Lasers and Electro-Optics (ICALEO �96), 14-17 October 1996, Detroit.
mechanical
Lawrence, Jonathan and Li, Lin (2001) The characteristics of a high-power diode laser fired enamel coating on a carbon steel. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (4). pp. 509-519. ISSN 0953-4054
melt depth
Lawrence, Jonathan, Peligrad, Alexandrou, Zhou, E., Li, Lin and Morton, D. (2001) Prediction of melt depth in selected architectural materials during high power diode laser treatment. Optics and Lasers in Engineering, 35 (1). pp. 51-62. ISSN 0143-8166
melting
Lawrence, Jonathan (2002) On the predominant mechanisms active during the high power diode laser modification of the wettability characteristics of an SiO2/Al2O3-based ceramic material. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 458 (2026). pp. 2445-2463. ISSN 1364-5021
Lawrence, Jonathan and Li, Lin (2000) Determination of absorption length of CO2 and high power diode laser radiation for ordinary Portland cement and its influence on the depth of melting. Optics & Laser Technology, 32 (1). pp. 11-14. ISSN 0030-3992
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) High power diode laser modification of the wettability characteristics of an Al2O3/SiO2 based oxide compound for improved enamelling. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 266 (1-2). pp. 167-174. ISSN 0921-5093
metal
Lawrence, Jonathan and Li, Lin (2002) On the mechanisms of wetting characteristics modification for selected metallic materials by means of high power diode laser radiation. Journal of laser applications, 14 (2). pp. 107-113. ISSN 1042-346X
micromachining
Dowding, C. F. and Lawrence, Jonathan (2010) Ablation: a broad term. In: Laser materials processing technology: research and applications. Woodhead Publishing, Cambridge. ISBN 9781845694746, 1845694740
microstructure
Hao, Liang and Lawrence, Jonathan (2004) On the role of laser-induced microstructures in influencing the surface energy of magnesia partially stabilized zirconia bioceramic. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 218 (1). pp. 59-76. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part I: glaze characteristics. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 284 (1-2). pp. 93-102. ISSN 0921-5093
mild steel
Lawrence, Jonathan (2002) A comparative investigation of the efficacy of CO2 and high power diode lasers for the forming of EN3 mild steel sheets. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 216 (11). pp. 1481-1491. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2001) A laser-based technique for the coating of mild steel with a vitreous enamel. Surface & Coatings Technology, 140 (3). pp. 238-243. ISSN 0257-8972
mortar
British Nuclear Fuels PLC (1997) Grout or mortar removal by lasers. .
optimisation
Lim, Kok Chuan, Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2004) Finite element analysis of stress distribution and the effects of geometry in a laser-generated single-stage ceramic tile grout seal using ANSYS. Proceedings of the Institution of Mechanical Engineers Part B: Journal of the Engineering Manufacturing, 218 (10). pp. 1227-1237. ISSN 0954-4054
ordinary Portland cement
Lawrence, Jonathan and Li, Lin (1999) Surface glazing of concrete using a 2.5 kW high power diode laser and the effects of large beam geometry. Optics & Laser Technology, 31 (8). pp. 583-591. ISSN 0030-3992
ordinary Portland cement (OPC)
Lawrence, Jonathan and Li, Lin (2001) The effects of process gas type on the surface condition of high power diode laser treated ordinary Portland cement. Optics and Lasers in Engineering, 36 (6). pp. 599-605. ISSN 0143-8166
Lawrence, Jonathan and Li, Lin (2003) The enamelling of concrete for improved performance characteristics by means of high power diode laser interaction. Journal of Materials Processing Technology, 138 (1-3). pp. 551-559. ISSN 0924-0136
Lawrence, Jonathan and Li, Lin (2001) The influence of a high power diode laser (HPDL) generated glaze on the wetting characteristics and the subsequent HPDL enamelling of ordinary Portland cement. Surface and Coatings Technology, 137 (1). pp. 77-85. ISSN 0257-8972
Lawrence, Jonathan, Peligrad, Alexandrou, Zhou, E., Li, Lin and Morton, D. (2001) Prediction of melt depth in selected architectural materials during high power diode laser treatment. Optics and Lasers in Engineering, 35 (1). pp. 51-62. ISSN 0143-8166
osteoblast cells
Lawrence, Jonathan, Hao, Liang and Chew, Hong R. (2006) On the correlation between Nd:YAG laser-induced wettability characteristics modification and osteoblast cell bioactivity on a titanium alloy. Surface & Coatings Technology, 200 (18-19). pp. 5581-5589. ISSN 0257-8972
oxide
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) The effects of high power diode laser radiation on the wettability, adhesion and bonding characteristics of an alumina/silica-based oxide and vitreous enamel. Surface & Coatings Technology, 115 (2-3). pp. 273-281. ISSN 0257-8972
permeability
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part II: Mechanical, chemical and physical properties. Optics & Laser Technology, 30 (3-4). pp. 215-223. ISSN 0030-3992
phase
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part I: glaze characteristics. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 284 (1-2). pp. 93-102. ISSN 0921-5093
physical
Lawrence, Jonathan and Li, Lin (2001) The characteristics of a high-power diode laser fired enamel coating on a carbon steel. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (4). pp. 509-519. ISSN 0953-4054
polar component
Lawrence, Jonathan, Hao, Liang and Chew, Hong R. (2006) On the correlation between Nd:YAG laser-induced wettability characteristics modification and osteoblast cell bioactivity on a titanium alloy. Surface & Coatings Technology, 200 (18-19). pp. 5581-5589. ISSN 0257-8972
polyethylene (PE)
Lawrence, Jonathan and Li, Lin (2001) Wettability characteristics of polyethylene (PE) modified with CO2, Nd:YAG, excimer and high power diode lasers. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (12). pp. 1735-1744. ISSN 0954-4054
processing research
Lawrence, Jonathan and Low, David K. Y. (2006) Advances in laser materials processing research and applications. Trivandrum: Transworld Research Network. ISBN 8130800780
properties
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part II: mechanical, chemical and physical properties. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 287 (1). pp. 25-29. ISSN 0921-5093
rapid solidification
Lawrence, Jonathan and Li, Lin (2000) Effect of laser induced rapid solidification structures on adhesion and bonding characteristics of alumina/silica based oxide to vitreous enamel. Materials Science and Technology, 16 (2). pp. 220-226. ISSN 0267–0836
refractory
Lawrence, Jonathan and Li, Lin (2000) Determination of the absorption length of CO2 and high power diode laser radiation for a high volume alumina-based refractory material. Applied Surface Science, 168 (1-4). pp. 71-74. ISSN 0169-4332
Lawrence, Jonathan and Li, Lin (2002) Surface treatment of an Al2O3-based refractory with CO2 and high power diode lasers for improved mechanical and chemical resistance characteristics. Surface and Coatings Technology, 162 (1). pp. 93-100. ISSN 0257-8972
removal
Lawrence, Jonathan, Li, Lin and Spencer, Julian T. (2006) Ceramic tile grout removal & sealing using high power lasers. In: The 15th International Congress on Applications of Lasers and Electro-Optics (ICALEO �96), 14-17 October 1996, Detroit.
British Nuclear Fuels PLC (1997) Grout or mortar removal by lasers. .
roughness
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part II: Mechanical, chemical and physical properties. Optics & Laser Technology, 30 (3-4). pp. 215-223. ISSN 0030-3992
sealing
Lawrence, Jonathan, Li, Lin and Spencer, Julian T. (2006) Ceramic tile grout removal & sealing using high power lasers. In: The 15th International Congress on Applications of Lasers and Electro-Optics (ICALEO �96), 14-17 October 1996, Detroit.
sealing system
Lawrence, Jonathan, Schmidt, M. J. J., Li, L., Edwards, R. E. and Gale, A. W. (2002) A high power diode laser-based ceramic tile grout sealing system: grout characteristics, hand-held sealing system development and associated safety aspects. In: Recent Research Developments in Materials Science & Engineering. Transworld Research Network, India, pp. 41-67. ISBN 9788178950570
sheet
Lawrence, Jonathan (2002) A comparative investigation of the efficacy of CO2 and high power diode lasers for the forming of EN3 mild steel sheets. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 216 (11). pp. 1481-1491. ISSN 0954-4054
silica
Lawrence, Jonathan and Li, Lin (2000) Determination of the absorption length of CO2 and high power diode laser radiation for a high volume alumina-based refractory material. Applied Surface Science, 168 (1-4). pp. 71-74. ISSN 0169-4332
Lawrence, Jonathan and Li, Lin (2000) Effect of laser induced rapid solidification structures on adhesion and bonding characteristics of alumina/silica based oxide to vitreous enamel. Materials Science and Technology, 16 (2). pp. 220-226. ISSN 0267–0836
Lawrence, Jonathan and Li, Lin (2000) Finite element analysis of temperature distribution using ABAQUS for a laser based tile grout sealing process. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 214 (6). pp. 451-461. ISSN 0954-4054
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) The effects of high power diode laser radiation on the wettability, adhesion and bonding characteristics of an alumina/silica-based oxide and vitreous enamel. Surface & Coatings Technology, 115 (2-3). pp. 273-281. ISSN 0257-8972
Lawrence, Jonathan, Lubrani, Peter and Li, Lin (2001) On the selective deposition of tin and tin oxide on various glasses using a high power diode laser. Surface and Coatings Technology, 137 (2-3). pp. 235-240. ISSN 0257-8972
solidification
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part I: glaze characteristics. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 284 (1-2). pp. 93-102. ISSN 0921-5093
steel
Lawrence, Jonathan and Li, Lin (2000) Carbon steel wettability characteristics enhancement for improved enamelling using a 1.2 kW high power diode laser. Optics and Lasers in Engineering, 32 (4). pp. 353-365. ISSN 0143-8166
Lawrence, Jonathan and Li, Lin (2000) Wettability characteristics of carbon steel modified with CO2, Nd:YAG, Excimer and high power diode lasers. Applied Surface Science, 154-15 . pp. 664-669. ISSN 0169-4332
Lawrence, Jonathan and Li, Lin (2001) The characteristics of a high-power diode laser fired enamel coating on a carbon steel. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (4). pp. 509-519. ISSN 0953-4054
Lawrence, Jonathan, Schmidt, Marc J. J. and Li, Lin (2001) The forming of mild steel plates with a 2.5 kW high power diode laser. International Journal of Machine Tools & Manufacture: Design, Research and Application, 41 (7). pp. 967-977. ISSN 0890-6955
stress distribution
Lim, Kok Chuan, Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2004) Finite element analysis of stress distribution and the effects of geometry in a laser-generated single-stage ceramic tile grout seal using ANSYS. Proceedings of the Institution of Mechanical Engineers Part B: Journal of the Engineering Manufacturing, 218 (10). pp. 1227-1237. ISSN 0954-4054
surface
Lawrence, Jonathan and Li, Lin (2000) Carbon steel wettability characteristics enhancement for improved enamelling using a 1.2 kW high power diode laser. Optics and Lasers in Engineering, 32 (4). pp. 353-365. ISSN 0143-8166
Lawrence, Jonathan and Li, Lin (1999) Surface glazing of concrete using a 2.5 kW high power diode laser and the effects of large beam geometry. Optics & Laser Technology, 31 (8). pp. 583-591. ISSN 0030-3992
Lawrence, Jonathan and Li, Lin (1999) Wettability characteristics of a modified mild steel with CO2, Nd:YAG, excimer and high power diode lasers. Journal of Physics D: Applied Physics, 32 (18). pp. 2311-2318. ISSN 0022-3727
Lawrence, Jonathan and Li, Lin (1999) Wettability characteristics of an Al2O3/SiO2-based ceramic modified with CO2, Nd:YAG, excimer and high-power diode lasers. Journal of Physics D: Applied Physics, 32 (10). p. 1075. ISSN 0022-3727
surface energy
Hao, Liang and Lawrence, Jonathan (2004) On the role of laser-induced microstructures in influencing the surface energy of magnesia partially stabilized zirconia bioceramic. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 218 (1). pp. 59-76. ISSN 0954-4054
Lawrence, Jonathan (2002) On the predominant mechanisms active during the high power diode laser modification of the wettability characteristics of an SiO2/Al2O3-based ceramic material. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 458 (2026). pp. 2445-2463. ISSN 1364-5021
Lawrence, Jonathan and Li, Lin (2000) Finite element analysis of temperature distribution using ABAQUS for a laser based tile grout sealing process. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 214 (6). pp. 451-461. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2001) Wettability characteristics of polyethylene (PE) modified with CO2, Nd:YAG, excimer and high power diode lasers. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (12). pp. 1735-1744. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2001) The influence of a high power diode laser (HPDL) generated glaze on the wetting characteristics and the subsequent HPDL enamelling of ordinary Portland cement. Surface and Coatings Technology, 137 (1). pp. 77-85. ISSN 0257-8972
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) Diode laser modification of ceramic material surface properties for improved wettability and adhesion. Applied Surface Science, 138-13 . pp. 388-393. ISSN 0169-4332
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) High power diode laser modification of the wettability characteristics of an Al2O3/SiO2 based oxide compound for improved enamelling. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 266 (1-2). pp. 167-174. ISSN 0921-5093
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) The effects of high power diode laser radiation on the wettability, adhesion and bonding characteristics of an alumina/silica-based oxide and vitreous enamel. Surface & Coatings Technology, 115 (2-3). pp. 273-281. ISSN 0257-8972
surface glazing
Lawrence, Jonathan and Li, Lin (2002) Surface treatment of an Al2O3-based refractory with CO2 and high power diode lasers for improved mechanical and chemical resistance characteristics. Surface and Coatings Technology, 162 (1). pp. 93-100. ISSN 0257-8972
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part I: glaze characteristics. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 284 (1-2). pp. 93-102. ISSN 0921-5093
Lawrence, Jonathan and Li, Lin (2000) A comparative study of the surface glaze characteristics of concrete treated with CO2 and high power diode lasers. Part II: mechanical, chemical and physical properties. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 287 (1). pp. 25-29. ISSN 0921-5093
surface modification
Lawrence, Jonathan and Li, Lin (1999) Surface glazing of concrete using a 2.5 kW high power diode lase. In: The 18th International Congress on Applications of Lasers and Electro-Optics (ICALEO �99), 15-18 November 1999, San Diego.
Lawrence, Jonathan, Li, Lin and Spencer, Julian T. (1998) Surface modification of an Al2O3/SiO2 based ceramic treated with CO2, Nd:YAG, excimer and high power diode lasers for altered wettability characteristics. In: The 17th International Congress on Applications of Lasers and Electro-Optics (ICALEO �98), 16-19 November 1998, Orlando.
surface modi® cation
Lawrence, Jonathan and Li, Lin (2001) The characteristics of a high-power diode laser fired enamel coating on a carbon steel. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (4). pp. 509-519. ISSN 0953-4054
surface oxygen
Lawrence, Jonathan, Hao, Liang and Chew, Hong R. (2006) On the correlation between Nd:YAG laser-induced wettability characteristics modification and osteoblast cell bioactivity on a titanium alloy. Surface & Coatings Technology, 200 (18-19). pp. 5581-5589. ISSN 0257-8972
surface roughness
Lawrence, Jonathan, Hao, Liang and Chew, Hong R. (2006) On the correlation between Nd:YAG laser-induced wettability characteristics modification and osteoblast cell bioactivity on a titanium alloy. Surface & Coatings Technology, 200 (18-19). pp. 5581-5589. ISSN 0257-8972
Lawrence, Jonathan and Li, Lin (2000) Wettability characteristics of carbon steel modified with CO2, Nd:YAG, Excimer and high power diode lasers. Applied Surface Science, 154-15 . pp. 664-669. ISSN 0169-4332
surface treatment
Waugh, David and Lawrence, Jonathan (2012) Laser surface processing of polymers for biomedical applications. In: Laser assisted fabrication of materials. Springer Series in Materials Science . Springer-Verlag, Berlin. ISBN 9783642283581
technology
Lawrence, Jonathan, Pou, Juan, Low, David K. Y. and Toyserkani, Ehsan (2010) Advances in laser materials processing: Technology, research and applications. Woodhead Publishing, Cambridge. ISBN 9781845694746
testing
Lawrence, Jonathan and Li, Lin (2001) The characteristics of a high-power diode laser fired enamel coating on a carbon steel. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (4). pp. 509-519. ISSN 0953-4054
tin
Lawrence, Jonathan, Lubrani, Peter and Li, Lin (2001) On the selective deposition of tin and tin oxide on various glasses using a high power diode laser. Surface and Coatings Technology, 137 (2-3). pp. 235-240. ISSN 0257-8972
tin oxide
Lawrence, Jonathan, Lubrani, Peter and Li, Lin (2001) On the selective deposition of tin and tin oxide on various glasses using a high power diode laser. Surface and Coatings Technology, 137 (2-3). pp. 235-240. ISSN 0257-8972
titanium alloy
Lawrence, Jonathan, Hao, Liang and Chew, Hong R. (2006) On the correlation between Nd:YAG laser-induced wettability characteristics modification and osteoblast cell bioactivity on a titanium alloy. Surface & Coatings Technology, 200 (18-19). pp. 5581-5589. ISSN 0257-8972
vitreous enamel
Lawrence, Jonathan and Li, Lin (2000) Effect of laser induced rapid solidification structures on adhesion and bonding characteristics of alumina/silica based oxide to vitreous enamel. Materials Science and Technology, 16 (2). pp. 220-226. ISSN 0267–0836
vitrification
Lawrence, Jonathan (2002) On the predominant mechanisms active during the high power diode laser modification of the wettability characteristics of an SiO2/Al2O3-based ceramic material. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 458 (2026). pp. 2445-2463. ISSN 1364-5021
Lawrence, Jonathan and Li, Lin (2000) Determination of absorption length of CO2 and high power diode laser radiation for ordinary Portland cement and its influence on the depth of melting. Optics & Laser Technology, 32 (1). pp. 11-14. ISSN 0030-3992
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) High power diode laser modification of the wettability characteristics of an Al2O3/SiO2 based oxide compound for improved enamelling. Materials Science & Engineering A. Structural Materials: Properties, Microstructure and Processing, 266 (1-2). pp. 167-174. ISSN 0921-5093
vitrify
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2001) Single-stage sealing of ceramic tiles by means of high power diode laser radiation. Journal of Laser Applications, 13 (6). pp. 222-230. ISSN 1042 -346X
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part I: Grout development and materials characteristics. Optics & Laser Technology, 30 (3-4). pp. 205-214. ISSN 0030-3992
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part II: Mechanical, chemical and physical properties. Optics & Laser Technology, 30 (3-4). pp. 215-223. ISSN 0030-3992
wear
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part II: Mechanical, chemical and physical properties. Optics & Laser Technology, 30 (3-4). pp. 215-223. ISSN 0030-3992
wear life
Lawrence, Jonathan and Li, Lin (2003) The enamelling of concrete for improved performance characteristics by means of high power diode laser interaction. Journal of Materials Processing Technology, 138 (1-3). pp. 551-559. ISSN 0924-0136
wear life characteristics
Lawrence, Jonathan and Li, Lin (2002) Surface treatment of an Al2O3-based refractory with CO2 and high power diode lasers for improved mechanical and chemical resistance characteristics. Surface and Coatings Technology, 162 (1). pp. 93-100. ISSN 0257-8972
wetabillity
Lawrence, Jonathan, Hao, Liang and Chew, Hong R. (2006) On the correlation between Nd:YAG laser-induced wettability characteristics modification and osteoblast cell bioactivity on a titanium alloy. Surface & Coatings Technology, 200 (18-19). pp. 5581-5589. ISSN 0257-8972
wettability
Hao, Liang and Lawrence, Jonathan (2003) Wettability characteristics modification of a magnesia partially stabilized zirconia using laser treatment and fundamental mechanism analysis. In: Recent Research Developments in Materials Science and Engineering. Transworld Research Network / Research Signpost, India, pp. 159-184. ISBN 9788178950570
Lawrence, Jonathan and Li, Lin (2001) Laser modification of the wettability characteristics of engineering materials. Engineering Materials Series ERS Publication 3 . The Institution of Mechanical Engineers, Professional Engineering Publishing, London. ISBN 9781860582936
Lawrence, Jonathan (2002) On the predominant mechanisms active during the high power diode laser modification of the wettability characteristics of an SiO2/Al2O3-based ceramic material. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 458 (2026). pp. 2445-2463. ISSN 1364-5021
Lawrence, Jonathan and Li, Lin (2000) Carbon steel wettability characteristics enhancement for improved enamelling using a 1.2 kW high power diode laser. Optics and Lasers in Engineering, 32 (4). pp. 353-365. ISSN 0143-8166
Lawrence, Jonathan and Li, Lin (2000) Effect of laser induced rapid solidification structures on adhesion and bonding characteristics of alumina/silica based oxide to vitreous enamel. Materials Science and Technology, 16 (2). pp. 220-226. ISSN 0267–0836
Lawrence, Jonathan and Li, Lin (2000) Finite element analysis of temperature distribution using ABAQUS for a laser based tile grout sealing process. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 214 (6). pp. 451-461. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2002) On the mechanisms of wetting characteristics modification for selected metallic materials by means of high power diode laser radiation. Journal of laser applications, 14 (2). pp. 107-113. ISSN 1042-346X
Lawrence, Jonathan and Li, Lin (2000) Wettability characteristics of carbon steel modified with CO2, Nd:YAG, Excimer and high power diode lasers. Applied Surface Science, 154-15 . pp. 664-669. ISSN 0169-4332
Lawrence, Jonathan and Li, Lin (2001) Wettability characteristics of polyethylene (PE) modified with CO2, Nd:YAG, excimer and high power diode lasers. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (12). pp. 1735-1744. ISSN 0954-4054
Lawrence, Jonathan and Li, Lin (2001) The characteristics of a high-power diode laser fired enamel coating on a carbon steel. Proceedings of the Institution of Mechanical Engineers Part B: Journal of Engineering Manufacture, 215 (4). pp. 509-519. ISSN 0953-4054
Lawrence, Jonathan and Li, Lin (2003) The enamelling of concrete for improved performance characteristics by means of high power diode laser interaction. Journal of Materials Processing Technology, 138 (1-3). pp. 551-559. ISSN 0924-0136
Lawrence, Jonathan and Li, Lin (2001) The influence of a high power diode laser (HPDL) generated glaze on the wetting characteristics and the subsequent HPDL enamelling of ordinary Portland cement. Surface and Coatings Technology, 137 (1). pp. 77-85. ISSN 0257-8972
Lawrence, Jonathan and Li, Lin (2001) A laser-based technique for the coating of mild steel with a vitreous enamel. Surface & Coatings Technology, 140 (3). pp. 238-243. ISSN 0257-8972
Lawrence, Jonathan, Li, Lin, Edwards, Roger E. and Gale, Andrew W. (2001) Single-stage sealing of ceramic tiles by means of high power diode laser radiation. Journal of Laser Applications, 13 (6). pp. 222-230. ISSN 1042 -346X
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) Diode laser modification of ceramic material surface properties for improved wettability and adhesion. Applied Surface Science, 138-13 . pp. 388-393. ISSN 0169-4332
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1999) The effects of high power diode laser radiation on the wettability, adhesion and bonding characteristics of an alumina/silica-based oxide and vitreous enamel. Surface & Coatings Technology, 115 (2-3). pp. 273-281. ISSN 0257-8972
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part I: Grout development and materials characteristics. Optics & Laser Technology, 30 (3-4). pp. 205-214. ISSN 0030-3992
Lawrence, Jonathan, Li, Lin and Spencer, Julian (1998) A two-stage ceramic tile grout sealing process using a high power diode laser Part II: Mechanical, chemical and physical properties. Optics & Laser Technology, 30 (3-4). pp. 215-223. ISSN 0030-3992
Lawrence, Jonathan, Li, Lin and Spencer, Julian T. (1998) Surface modification of an Al2O3/SiO2 based ceramic treated with CO2, Nd:YAG, excimer and high power diode lasers for altered wettability characteristics. In: The 17th International Congress on Applications of Lasers and Electro-Optics (ICALEO �98), 16-19 November 1998, Orlando.
British Nuclear Fuels PLC; J.T. Spencer; L.Li; J. Lawrence (1999) A method of improving wettability and enamelling. .
Waugh, David and Lawrence, Jonathan (2012) Laser surface processing of polymers for biomedical applications. In: Laser assisted fabrication of materials. Springer Series in Materials Science . Springer-Verlag, Berlin. ISBN 9783642283581