Image quality as a possible method of in situ monitoring the in-vessel mirrors

• Published in: Вопросы атомной науки и техники
• Date: 2006
• Main Authors: Konovalov, V.G., Makhov, M.N., Shapoval, A.N., Ashikawa, N., Masuzaki, S., Sagara, A., Naidenkova, D.I., Ryzhkov, I.V., Shtan, A.F., Solodovchenko, S.I., Voitsenya, V.S.
• Format: Article
• Language: English
• Published: 2006
• Subjects: Plasma diagnostics
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/82354
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Image quality as a possible method of in situ monitoring the in-vessel mirrors / V.G. Konovalov, M.N. Makhov, A.N. Shapoval, N. Ashikawa, S. Masuzaki, A. Sagara, D.I. Naidenkova, I.V. Ryzhkov, A.F. Shtan’, S.I. Solodovchenko, V.S. Voitsenya // Вопросы атомной науки и техники. — 2006. — № 6. — С. 244-246. — Бібліогр.: 3 назв. — англ.

The plasma facing mirrors (FM) in ITER will be subjected to sputtering and / or contamination with the rates depending on mirror locations. The result of influence of both these factors will be reduce of mirror reflectance (R) and worsen the quality of transmitted image (IQ). This implies that con...