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Proceedings Paper

Unstable radiation colour centres in pure silica fibres: the nature and properties
Author(s): Eugeni M. Dianov; L. S. Kornienko; Alexey O. Rybaltovski; Pavel V. Chernov
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Paper Abstract

Review results on the investigation of the nature and properties of certain radiation color centers (RCC) arising in (gamma) -irradiated pure silica core fibers was presented in our work. These RCC with the absorption bands 670,800 nm and the low-temperature IR- absorption are unstable at the room temperature and bring the large contribution in the induced absorption value of fibers at (lambda) equals 850 nm.

Paper Details

Date Published: 30 December 1994
PDF: 7 pages
Proc. SPIE 2425, Optical Fibre Sensing and Systems in Nuclear Environments, (30 December 1994); doi: 10.1117/12.198635
Show Author Affiliations
Eugeni M. Dianov, General Physics Institute (Russia)
L. S. Kornienko, Moscow State Univ. (Russia)
Alexey O. Rybaltovski, Moscow State Univ. (Russia)
Pavel V. Chernov, Moscow State Univ. (Russia)


Published in SPIE Proceedings Vol. 2425:
Optical Fibre Sensing and Systems in Nuclear Environments
Roger Van Geen; Francis Berghmans; Marc C. Decreton, Editor(s)

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