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Phase separation in highly-photosensitive tin-doped and codoped silica optical fibers and preforms

Phase separation in highly-photosensitive tin-doped and codoped silica optical fibers and preforms
Phase separation in highly-photosensitive tin-doped and codoped silica optical fibers and preforms
Electron microscope analysis has shown that nanoscale phase separation occurs in the SnO2-doped preform and fibers after UV exposure. This phenomenon has been observed only in Sn-doped germanosilicate and phosphosilicate core glasses when the SnO2 concentration is high.
Brambilla, G.
815d9712-62c7-47d1-8860-9451a363a6c8
Hua, Ping
92fa76e2-970b-45f5-a459-d9f95e735303
Brambilla, G.
815d9712-62c7-47d1-8860-9451a363a6c8
Hua, Ping
92fa76e2-970b-45f5-a459-d9f95e735303

Brambilla, G. and Hua, Ping (2001) Phase separation in highly-photosensitive tin-doped and codoped silica optical fibers and preforms. BGPP 2001: Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides. 04 - 06 Jul 2001.

Record type: Conference or Workshop Item (Paper)

Abstract

Electron microscope analysis has shown that nanoscale phase separation occurs in the SnO2-doped preform and fibers after UV exposure. This phenomenon has been observed only in Sn-doped germanosilicate and phosphosilicate core glasses when the SnO2 concentration is high.

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More information

Published date: 2001
Additional Information: BthA1
Venue - Dates: BGPP 2001: Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides, 2001-07-04 - 2001-07-06

Identifiers

Local EPrints ID: 17175
URI: https://eprints.soton.ac.uk/id/eprint/17175
PURE UUID: fa494912-16ae-4521-89bc-377231d080d5

Catalogue record

Date deposited: 16 Sep 2005
Last modified: 17 Jul 2017 16:40

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Contributors

Author: G. Brambilla
Author: Ping Hua

University divisions

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