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Proceedings Paper

Summarize the damage caused by different types of laser beams
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Paper Abstract

Laser damage is becoming more and more important part to consider in design of laser systems among these decade years, for high-power lasers are widely used in industry production, medicine, signal detection, and any other departments. There are two research directions of laser damage: one is the damage caused by ultra-short pulse, the other is that caused by ultraviolet beams. These two types of laser are usually combined to irradiate materials. Laser Induced Periodic Surface Structures (LIPPS) are special phenomena which can change many physical characters of materials, for example, surface absorptivity. LIPPS are usually caused by ultra-short pulse, as a step of laser processing. This paper will reveal the damage caused by ultra-short and ultraviolet beams, especially when they lead to LIPPS.

Paper Details

Date Published: 18 December 2019
PDF: 4 pages
Proc. SPIE 11333, AOPC 2019: Advanced Laser Materials and Laser Technology, 113330S (18 December 2019); doi: 10.1117/12.2543888
Show Author Affiliations
Tianyu Wang, The State Key Lab. of Pulsed Power Laser Technology (China)
Jintian Bian, The State Key Lab. of Pulsed Power Laser Technology (China)
Xiaoquan Sun, The State Key Lab. of Pulsed Power Laser Technology (China)


Published in SPIE Proceedings Vol. 11333:
AOPC 2019: Advanced Laser Materials and Laser Technology
Pu Zhou; Jian Zhang; Wenxue Li; Shibin Jiang; Takunori Taira, Editor(s)

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