First-principles study of metallic impurities induced 355 nm UV laser absorption in fused silica

First-principles study of metallic impurities induced 355 nm UV laser absorption in fused silica

To date, it is controversial which metallic impurities play crucial role in the laser induced degradation and damage of fused silica at 355 nm. In this work, a First -principles study for the influences of impurities in fused silica are presented, which are usually contaminated during manufacture an...

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Bibliographic Details
Main Authors: Qingyi Feng, Xiaotao Zu, Biyi Wang, Lijie Sun, Bo li, Xia Xiang, Li Li, Ye Tian, Xiaodong Yuan, Wanguo Zheng, Hongdong Yang, Huiqiu Deng, Sean Li, Hongxiang Deng
Format: Article
Language:English
Published: Elsevier 2022-11-01
Series:Journal of Materials Research and Technology
Subjects:
Fused silica
UV laser
Impurities
Absorption
First principles theory
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422016453

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http://www.sciencedirect.com/science/article/pii/S2238785422016453

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