✦ LIBER ✦

The damage mechanisms of fused silica irradiated by 355 nm laser in vacuum

✍ Scribed by Shizhen Xu; Xiaotao Zu; Xiaodong Jiang; Xiaodong Yuan; Jin Huang; Haijun Wang; Haibin Lv; Wanguo Zheng

Publisher: Elsevier Science
Year: 2008
Tongue: English
Weight: 159 KB
Volume: 266
Category: Article
ISSN: 0168-583X
DOI: 10.1016/j.nimb.2008.03.192

No coin nor oath required. For personal study only.

✦ Synopsis

After pre-irradiation in 10 À5 Torr vacuum, the 355 nm laser-induced damage threshold of fused silica decreased, while in air the damage resistance performance increased. The structure and defects of fused silica has been studied by means of Fourier transform infrared, Raman and Photoluminescence spectroscopy. The damage mechanisms are discussed.

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The damage mechanisms of fused silica irradiated by 355&#xa0;nm laser in vacuum

✦ Synopsis

The damage mechanisms of fused silica irradiated by 355 nm laser in vacuum