Paper
22 December 2022 A low jitter 100J Xecl excimer laser
Author Affiliations +
Proceedings Volume 12459, Sixth International Symposium on Laser Interaction with Matter; 124591C (2022) https://doi.org/10.1117/12.2656465
Event: Sixth International Symposium on Laser Interaction with Matter (LIMIS 2022), 2022, Ningbo, China
Abstract
To obtain low jitter and high energy ultraviolet laser pulse, the XeCl excimer laser pumped by electron-beam was reported. The construction and the principle of the XeCl excimer laser with electron-beam pump source were described. Experimental study on laser output characteristic of the XeCl excimer laser was carried out, and effects on pressure of mix gas in laser chamber and charge voltage on jitter of laser pulse were showed. When the charge voltage of the laser is 81kV, the output energy of XeCl excimer laser was about 100J, its electric efficiency was about 0.58%, and the laser pulse jitter was less than 20ns.
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Chao Huang, Aiping Yi, Hao Wang, Wenbo Yan, Gaopeng Li, and Zhengge Chen "A low jitter 100J Xecl excimer laser", Proc. SPIE 12459, Sixth International Symposium on Laser Interaction with Matter, 124591C (22 December 2022); https://doi.org/10.1117/12.2656465
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KEYWORDS
Excimer lasers

Pulsed laser operation

Laser energy

Laser applications

Energy efficiency

Laser processing

Switches

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