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Title: Pump radiation distribution in multi-element first cladding laser fibres

Abstract

Pump radiation transfer is studied experimentally in multi-element first cladding laser fibres. A model of this process is proposed, which is in good agreement with experimental results. An all-fibre single-mode cw ytterbium laser based on a three-element first cladding fibre with an output power of 100W is fabricated. (lasers)

Authors:
; ; ; ; ;  [1]
  1. Fiber Optics Research Center, Russian Academy of Sciences, Moscow (Russian Federation)
Publication Date:
OSTI Identifier:
21470855
Resource Type:
Journal Article
Resource Relation:
Journal Name: Quantum Electronics (Woodbury, N.Y.); Journal Volume: 35; Journal Issue: 11; Other Information: DOI: 10.1070/QE2005v035n11ABEH013029
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; CLADDING; DISTRIBUTION; LASERS; OPTICAL FIBERS; PUMPING; RADIATION TRANSPORT; YTTERBIUM; DEPOSITION; ELEMENTS; FIBERS; METALS; RARE EARTHS; SURFACE COATING

Citation Formats

Mel'kumov, Mikhail A, Bufetov, Igor' A, Bubnov, M M, Shubin, Aleksei V, Semenov, S L, and Dianov, Evgenii M. Pump radiation distribution in multi-element first cladding laser fibres. United States: N. p., 2005. Web. doi:10.1070/QE2005V035N11ABEH013029.
Mel'kumov, Mikhail A, Bufetov, Igor' A, Bubnov, M M, Shubin, Aleksei V, Semenov, S L, & Dianov, Evgenii M. Pump radiation distribution in multi-element first cladding laser fibres. United States. doi:10.1070/QE2005V035N11ABEH013029.
Mel'kumov, Mikhail A, Bufetov, Igor' A, Bubnov, M M, Shubin, Aleksei V, Semenov, S L, and Dianov, Evgenii M. Wed . "Pump radiation distribution in multi-element first cladding laser fibres". United States. doi:10.1070/QE2005V035N11ABEH013029.
@article{osti_21470855,
title = {Pump radiation distribution in multi-element first cladding laser fibres},
author = {Mel'kumov, Mikhail A and Bufetov, Igor' A and Bubnov, M M and Shubin, Aleksei V and Semenov, S L and Dianov, Evgenii M},
abstractNote = {Pump radiation transfer is studied experimentally in multi-element first cladding laser fibres. A model of this process is proposed, which is in good agreement with experimental results. An all-fibre single-mode cw ytterbium laser based on a three-element first cladding fibre with an output power of 100W is fabricated. (lasers)},
doi = {10.1070/QE2005V035N11ABEH013029},
journal = {Quantum Electronics (Woodbury, N.Y.)},
number = 11,
volume = 35,
place = {United States},
year = {Wed Nov 30 00:00:00 EST 2005},
month = {Wed Nov 30 00:00:00 EST 2005}
}