کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8041038 1518675 2015 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Influence of gamma-ray irradiation on Faraday effect of Cu-doped germano-silicate optical fiber
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سطوح، پوشش‌ها و فیلم‌ها
پیش نمایش صفحه اول مقاله
Influence of gamma-ray irradiation on Faraday effect of Cu-doped germano-silicate optical fiber
چکیده انگلیسی
Influence of gamma-ray irradiation on the Faraday effect of the Cu-doped germano-silicate optical fiber was investigated. The Verdet constant of the gamma-ray irradiated optical fiber at 660 nm was measured to be 3.07 rad T−1 m−1, 1.46 times larger than that of before the irradiation at total dose of 1200 Gy. Cu-related radiation-induced defect centers and Cu metal particles which were reduced from Cu2+ ions by the irradiation are thought to be responsible for the increase in the Verdet constant of the optical fiber.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 344, 1 February 2015, Pages 39-43
نویسندگان
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