18 June 2002 General concept of a surface microgeometry reconstruction based on laser technology
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Proceedings Volume 4637, Photon Processing in Microelectronics and Photonics; (2002) https://doi.org/10.1117/12.470668
Event: High-Power Lasers and Applications, 2002, San Jose, California, United States
Abstract
Surface of solids play a leading role in any process of interaction between solids, solids-liquids, solids-gases and solids-plasma. Microgeometry is a key parameter of the solids surface which influence a lot mechanical, optical, electronic, chemical, thermical and other characteristics. Nowadays the laser-based technologies is a great challenge to improve a surface microgeometry (SM) quality and controllability. Different laser-based surface processing are considered: (i) surface microstructuring and control of roughness by laser ablation; (ii) surface microstructuring based on creation of surface electromagnetic waves (SEW) and surface periodic structures (SPS); (iii) surface smoothing and microstructuring based on laser heating til melting and further phenomena in a melted phase. Some examples of laser applications to improve optical, tribological and other surface characteristic are considered and analyzed. Future prospects of this field are discussed.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Vadim P. Veiko, Vadim P. Veiko, } "General concept of a surface microgeometry reconstruction based on laser technology", Proc. SPIE 4637, Photon Processing in Microelectronics and Photonics, (18 June 2002); doi: 10.1117/12.470668; https://doi.org/10.1117/12.470668
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