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Proceedings Paper

Effects of halogen doping on structure of silica glass as a photonic material
Author(s): Hiroshi Kakiuchida; Kazuya Saito; Noriyuki Hiramitsu; Akira J. Ikushima
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Paper Abstract

In silica glass frozen-in temperature of glass structure, so-called the fictive temperature, is strongly related to optical properties such as the Rayleigh scattering intensity and location of ultraviolet absorption edge. We investigated these optical properties with respect to the fictive temperature of samples with various fluorine concentrations. Furthermore, the structural relaxation during glass forming process was systematically examined. We have found that doping of fluorine strongly encourages the structural relaxation and lowers the fictive temperature. We have also found that relations between the fictive temperature and the optical properties vary sensitively to fluorine concentration.

Paper Details

Date Published: 17 February 2003
PDF: 9 pages
Proc. SPIE 4833, Applications of Photonic Technology 5, (17 February 2003); doi: 10.1117/12.474295
Show Author Affiliations
Hiroshi Kakiuchida, Toyota Technological Institute (Japan)
Kazuya Saito, Toyota Technological Institute (Japan)
Noriyuki Hiramitsu, Toyota Technological Institute (Japan)
Akira J. Ikushima, Toyota Technological Institute (Japan)

Published in SPIE Proceedings Vol. 4833:
Applications of Photonic Technology 5

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