Prediction for incremental damage on final optics in ICF high power laser facility-Reference-Cited by-同舟云学术

Prediction for incremental damage on final optics in ICF high power laser facility

Published:2023-10-12 Issue: Volume: Page:
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Author:

Hu Xueyan¹,Zhou Wei¹,Guo Huaiwen¹,Huang Xiaoxia¹,Zhao Bowang¹,Zhong Wei¹,Zhu Qihua¹,Chen Zhifei¹

Affiliation:

1. Laser Fusion Research Center

Abstract

Abstract High power laser facility requires prediction for incremental damage on final optics in order to find varying damage developing trends, then in terms of the trends we can appropriately formulate maintain plans for long-term physical experiment operation on the facility. This essay indicates an image process technology via deep learning. By comparing fit offline optics image with online optics image, the authenticity and the area of the damage can be correctly defined. Besides, due to the comparison we can establish a damage detection model. Through appropriate algorithm and image matching technology, we could manage element damages on the timeline. And the damage varying trends could be found when additionally combined experimental parameter with analysis on specific damage area. Thus the surplus value of assembly can be optimized. By programming a software for elements management this technology could be used on high power laser facility.

Publisher

Research Square Platform LLC

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