Stable dual-wavelength oscillation of an erbium-doped fiber ring laser at room temperature

Donghui Zhao, Xuewen Shu, Wei Zhang, Yicheng Lai, Lin Zhang, Ian Bennion

Research output: Chapter in Book/Published conference outputConference publication

Abstract

We propose a simple Er-doped fiber laser configuration for achieving stable dual-wavelength oscillation at room temperature, in which a high birefringence fiber Bragg grating was used as the wavelength-selective component. Stable dual-wavelength oscillation at room temperature with a wavelength spacing of 0.23nm and mutually orthogonal polarisation states was achieved by utilising the polarisation hole burning effect. An amplitude variation of less than 0.7dB over 80s period was obtained for both wavelengths.
Original languageEnglish
Title of host publicationHigh-power lasers and applications II
EditorsDianyuan Fan, Keith A. Truesdell, Koji Yasui
PublisherSPIE
Pages493-497
Number of pages5
ISBN (Print)978-0-8194-4703-6
DOIs
Publication statusPublished - 6 Sept 2002
EventPhotonics Asia 2002 - Shanghai, China
Duration: 6 Sept 2002 → …

Publication series

NameSPIE proceedings
PublisherSPIE
Number4914
ISSN (Print)0277-786X

Conference

ConferencePhotonics Asia 2002
Country/TerritoryChina
CityShanghai
Period6/09/02 → …

Bibliographical note

Donghui Zhao ; Xuewen Shu ; Wei Zhang ; Yicheng Lai ; Lin Zhang and Ian Bennion "Stable dual-wavelength oscillation of an erbium-doped fiber ring laser at room temperature", Proc. SPIE 4914, High-Power Lasers and Applications II, 493 (September 6, 2002).

Copyright 2002 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited.

http://dx.doi.org/10.1117/12.481767

Keywords

  • er-doped fiber laser
  • stable dual-wavelength oscillation
  • polarisation hole burning

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