High Power Laser and Particle Beams, Volume. 35, Issue 6, 062002(2023)
Experimental study on online cleanliness of the 400 mm aperture 4×2 combined slab amplifier
Figures & Tables(4)
Fig. 1. Schematic diagram of 400 mm aperture 4×2 combined slab amplifier
Fig. 2. Change of aerosol particle number’s peak value with light cleaning times
Fig. 3. Variation of 0.5 μm particle density in the cavity under different purging conditions
Table 1. Comparison of real slab chamber and false slab chamber
View tableView in ArticleTable 1. Comparison of real slab chamber and false slab chamber
slab cavity status of slab surface cleaning process of slab status of partition glass real slab cavity There are 4 slabs in total, of which 1 is a real one (with edging treatment completed) and 3 are fake ones (without edging treatment). wiping and cleaning the surface of the real slab and ultrasonic cleaning the fake slabs The surface of partition glass is coated with a chemical film that can enhance the transmission of xenon light. fake slab cavity there are 4 fake slabs in total ultrasonic cleaning ordinary glass without chemical film
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Wenlong Wu, Yong Liu, Yongfa Qiang, Zhenguo Wang, Qian Xiong, Ke Li, Jianguo Liu, Lin Wang, Donghui Lin, lin Chen, Xinxiang Miao, Ke Yao. Experimental study on online cleanliness of the 400 mm aperture 4×2 combined slab amplifier[J]. High Power Laser and Particle Beams, 2023, 35(6): 062002
Paper Information
Category: Operation and Maintenance of Large Scale Scientific Facility
Received: Oct. 25, 2022
Accepted: Jan. 13, 2023
Published Online: Jul. 10, 2023
The Author Email: Miao Xinxiang (miaoxinxiang@caep.cn)
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