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Proceedings Paper

Fabrication and investigation of single-mode highly phosphorus-doped fibers for Raman lasers
Author(s): Mikhail M. Bubnov; Eugeni M. Dianov; Olga N. Egorova; Sergey L. Semjonov; Alexei N. Guryanov; Vladimir F. Khopin; Evelyn M. DeLiso
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Paper Abstract

A technology has been developed for fabrication of single- mode fibers with a high level of phosphorous doping (10 - 17 mol% P2O5) in the core. Characteristics of such fibers intended for use in Raman lasers operating at 1.24 and 1.48 micrometers are investigated. A reduction of fiber drawing temperature and additional doping of the fiber core with fluorine allowed a reduction of optical losses below 1 dB/km in wavelength range 1.1 - 1.5 micrometers .

Paper Details

Date Published: 17 May 2000
PDF: 11 pages
Proc. SPIE 4083, Advances in Fiber Optics, (17 May 2000); doi: 10.1117/12.385645
Show Author Affiliations
Mikhail M. Bubnov, General Physics Institute (Russia)
Eugeni M. Dianov, General Physics Institute (Russia)
Olga N. Egorova, General Physics Institute (Russia)
Sergey L. Semjonov, General Physics Institute (Russia)
Alexei N. Guryanov, Institute of Chemistry of High-Purity Substances (Russia)
Vladimir F. Khopin, Institute of Chemistry of High-Purity Substances (Russia)
Evelyn M. DeLiso, Corning Inc. (United States)

Published in SPIE Proceedings Vol. 4083:
Advances in Fiber Optics
Eugeni M. Dianov, Editor(s)

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