Degradation of the transmissive optics for a laser-driven IFE power plant under electron and X-ray irradiation. Plasma and Fusion Research Volume 8, Issue SPL.ISS.2, 2013, Article number 3405046
14 сентября 2018
202
Предметная область | — |
Выходные данные | — |
Ключевые слова | — |
Вид публикации | Статья |
Контактные данные автора публикации | Zvorykin, V.D.a , Alimov, A.S.b, Arlantsev, S.V.c, Ishkhanov, B.S.b, Levchenko, A.O.a, Mogilenetz, N.N.d, Oreshkin, V.F.a, Sergeev, A.P.a, Sergeev, P.B.a, Shtanko, V.F.e, Shvedunov, V.I.b, Ustinovskii, N.N.a a P.N. Lebedev Physical Institute |
Ссылка на публикацию в интернете | www.scopus.com |
Аннотация
Several facilities are used to test trasmissive optics of the IFE target chamber and KrF laser driver in regard of transient and residual radiation-induced absorption in the range of 150-1200 nm. Comparative study of radiation darkening of various fused silica glasses, high-purity CaF2, MgF2, and Al2O3 crystals under irradiation by 300-keV electrons, soft (hν = 6-20 keV) and hard (hν ~ 400 keV) X-rays is done and better radiation-proof optical materials are selected; the opposite effect of optics bleaching under UV laser light is observed.
Indexed keywords
Comparative studies; Fast electrons; Hard X ray; Radiation darkening; Radiation-induced absorption; Target chambers; UV laser lights; X ray irradiation
ПодробнееIndexed keywords
Comparative studies; Fast electrons; Hard X ray; Radiation darkening; Radiation-induced absorption; Target chambers; UV laser lights; X ray irradiation
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