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Proceedings Paper

Development of radiation-resistant optical fibers for visible application
Author(s): Tsunemi Kakuta; Tatsuo Shikama; Naoki Shamoto
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Paper Abstract

Nine different fused silica core optical fibers were irradiated in a fission reactor up to an ionizing dose of 109Gy and a fast neutron fluence of 1023n/m2 at 400 K. One specimen, fluorine doped and specially sintered and annealed, showed good radiation resistance in the wavelength range of 300 - 1850 nm. Results showed that the fibers can be applied in a neutron associated heavy radiation environments.

Paper Details

Date Published: 7 December 1999
PDF: 6 pages
Proc. SPIE 3872, Photonics for Space and Radiation Environments, (7 December 1999); doi: 10.1117/12.373279
Show Author Affiliations
Tsunemi Kakuta, Japan Atomic Energy Research Institute (Japan)
Tatsuo Shikama, Tohoku Univ. (Japan)
Naoki Shamoto, Fujikura Ltd. (Japan)


Published in SPIE Proceedings Vol. 3872:
Photonics for Space and Radiation Environments
Edward W. Taylor; Francis Berghmans, Editor(s)

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