Radiation induced optical absorption at 850 nm under fission reactor irradiation

Tatsuo Shikama, Tsunemi Kakuta, Minoru Narui, Tsutomu Sagawa

研究成果: Conference article査読

2 被引用数 (Scopus)

抄録

Radiation resistant fused silica core optical fibers, 900 ppm OH doped and their hydrogen treated fibers with a plastic jacket, 18000 ppm OH doped one having very low optical transmission loss with a carbon jacket, and a fluorine doped fiber with a plastic jacket, were irradiated in a JMTR fission reactor, at 400±10 K with a fast neutron(E>1 MeV) flux of 3.2×1017 n/cm2s and a gamma dose rate of 3×103 Gy/s for 527 hours. Their optical transmission loss at 850 nm was measured in-situ during irradiation.

本文言語English
ページ(範囲)27-35
ページ数9
ジャーナルProceedings of SPIE - The International Society for Optical Engineering
3872
DOI
出版ステータスPublished - 1999
外部発表はい
イベントProceedings of the 1999 Photonics for Space and Radiation Environments - Florence, Italy
継続期間: 1999 9 201999 9 21

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • コンピュータ サイエンスの応用
  • 応用数学
  • 電子工学および電気工学

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