400 mW narrow-linewidth Tm-doped silica fiber laser output near 1750nm with volume Bragg grating

A type of Tm-doped silica fiber laser with narrow-linewidth and output wavelength near 1750 nm was firstly presented, by using a 1550 nm Er-doped fiber laser pump source and a volume Bragg grating (VBG). By means of a 15 cm Tm-doped fiber, a 400 mW continuous wave (cw) at ~1750 nm with FWHW of ~54 p...

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Detalles Bibliográficos
Autores principales: Quan, Zhao, Gao, Cunxiao, Guo, Haitao, Wang, Ning, Cui, Xiaoxia, Xu, Yantao, Peng, Bo, Wei, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4499797/
https://www.ncbi.nlm.nih.gov/pubmed/26166411
http://dx.doi.org/10.1038/srep12034
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author Quan, Zhao
Gao, Cunxiao
Guo, Haitao
Wang, Ning
Cui, Xiaoxia
Xu, Yantao
Peng, Bo
Wei, Wei
author_facet Quan, Zhao
Gao, Cunxiao
Guo, Haitao
Wang, Ning
Cui, Xiaoxia
Xu, Yantao
Peng, Bo
Wei, Wei
author_sort Quan, Zhao
collection PubMed
description A type of Tm-doped silica fiber laser with narrow-linewidth and output wavelength near 1750 nm was firstly presented, by using a 1550 nm Er-doped fiber laser pump source and a volume Bragg grating (VBG). By means of a 15 cm Tm-doped fiber, a 400 mW continuous wave (cw) at ~1750 nm with FWHW of ~54 pm was generated, corresponding to an average slope efficiency up to 23.5% with respect to absorbed pump power. The influence of gain fiber length on the spectrum wavelength has been investigated in detail. All experimental results demonstrate that this fiber laser will be an effective and promising pump source for mid-IR laser output.
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spelling pubmed-44997972015-07-17 400 mW narrow-linewidth Tm-doped silica fiber laser output near 1750nm with volume Bragg grating Quan, Zhao Gao, Cunxiao Guo, Haitao Wang, Ning Cui, Xiaoxia Xu, Yantao Peng, Bo Wei, Wei Sci Rep Article A type of Tm-doped silica fiber laser with narrow-linewidth and output wavelength near 1750 nm was firstly presented, by using a 1550 nm Er-doped fiber laser pump source and a volume Bragg grating (VBG). By means of a 15 cm Tm-doped fiber, a 400 mW continuous wave (cw) at ~1750 nm with FWHW of ~54 pm was generated, corresponding to an average slope efficiency up to 23.5% with respect to absorbed pump power. The influence of gain fiber length on the spectrum wavelength has been investigated in detail. All experimental results demonstrate that this fiber laser will be an effective and promising pump source for mid-IR laser output. Nature Publishing Group 2015-07-13 /pmc/articles/PMC4499797/ /pubmed/26166411 http://dx.doi.org/10.1038/srep12034 Text en Copyright © 2015, Macmillan Publishers Limited http://creativecommons.org/licenses/by/4.0/ This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
spellingShingle Article
Quan, Zhao
Gao, Cunxiao
Guo, Haitao
Wang, Ning
Cui, Xiaoxia
Xu, Yantao
Peng, Bo
Wei, Wei
400 mW narrow-linewidth Tm-doped silica fiber laser output near 1750nm with volume Bragg grating
title 400 mW narrow-linewidth Tm-doped silica fiber laser output near 1750nm with volume Bragg grating
title_full 400 mW narrow-linewidth Tm-doped silica fiber laser output near 1750nm with volume Bragg grating
title_fullStr 400 mW narrow-linewidth Tm-doped silica fiber laser output near 1750nm with volume Bragg grating
title_full_unstemmed 400 mW narrow-linewidth Tm-doped silica fiber laser output near 1750nm with volume Bragg grating
title_short 400 mW narrow-linewidth Tm-doped silica fiber laser output near 1750nm with volume Bragg grating
title_sort 400 mw narrow-linewidth tm-doped silica fiber laser output near 1750nm with volume bragg grating
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4499797/
https://www.ncbi.nlm.nih.gov/pubmed/26166411
http://dx.doi.org/10.1038/srep12034
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