Effect of Dual-Pulse Temporal Shaping on Ultraviolet Nanosecond Laser Damage of Fused Silica Surface in High Fluence Regime

Effect of Dual-Pulse Temporal Shaping on Ultraviolet Nanosecond Laser Damage of Fused Silica Surface in High Fluence Regime

We present the effect of dual-pulse temporal shaping on the ultraviolet nanosecond laser damage characteristics of a fused silica exit surface in a high fluence regime. The pre- and post-pulse have the opposite effects on the damage behavior at a pulse delay of 20 ns. The pre-pulse irradiation signi...

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Bibliographic Details
Main Authors: Wenfeng Liu, Mingying Sun, Yajing Guo, Yiqun Shi, Yingming Xu, Zhaoyang Jiao, Zijian Cui, Jianqiang Zhu
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Photonics
Subjects:
temporal shaping
damage in high fluence regime
ultraviolet nanosecond laser
fused silica
Online Access:https://www.mdpi.com/2304-6732/9/11/834

Internet

https://www.mdpi.com/2304-6732/9/11/834

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