Article ID Journal Published Year Pages File Type
6746195 Fusion Engineering and Design 2015 6 Pages PDF
Abstract

- Suppression of codeposit redeposition around laser crater in oxygen atmosphere.
- Deuterium emission during ablation is almost suppressed in oxygen after 5th pulse.
- Indication of thermal oxidation of remaining film during each laser pulse.
- First laser pulse emit large dust particles with almost initial D concentration.
- Probable D content decreases of dust from carbon and W/Be codeposits in oxygen.
Related Topics
Physical Sciences and Engineering Energy Energy Engineering and Power Technology
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