Study on high extinction ratio ytterbium-doped mode-locked fiber laser

Wei Zhang; Zhe Li; Guo Fu Chen; Wei Zhao; Yi Shan Wang; Xun Hou

Study on high extinction ratio ytterbium-doped mode-locked fiber laser

Wei Zhang
, Zhe Li
, Guo Fu Chen
, Wei Zhao
, Yi Shan Wang
, Xun Hou

CAS - Xi'an Institute of Optics and Precision Mechanics
University of Chinese Academy of Sciences

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

The experimental study of the Yb³⁺-doped fiber laser using the nonlinear amplified loop mirror (NALM) is reported, which is pumped by 976 nm semiconductor laser. Using polarization dependent isolator and polarization maintaining coupler instead of polarization independent isolator and single mode coupler, high extinction ratio mode-locked pulse train are achieved, the repetition rate is 13.46 MHz, the width of the spectrum is about 2 nm and the extinction ratio is higher than 25 dB.

Original language	English
Pages (from-to)	1297-1300
Number of pages	4
Journal	Guangzi Xuebao/Acta Photonica Sinica
Volume	37
Issue number	7
State	Published - Jul 2008
Externally published	Yes

Keywords

Extinction ratio
Fiber lasers
Figure-of-eight laser (F8L) cavity
Laser technology
Mode-locked

Cite this

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title = "Study on high extinction ratio ytterbium-doped mode-locked fiber laser",

abstract = "The experimental study of the Yb3+-doped fiber laser using the nonlinear amplified loop mirror (NALM) is reported, which is pumped by 976 nm semiconductor laser. Using polarization dependent isolator and polarization maintaining coupler instead of polarization independent isolator and single mode coupler, high extinction ratio mode-locked pulse train are achieved, the repetition rate is 13.46 MHz, the width of the spectrum is about 2 nm and the extinction ratio is higher than 25 dB.",

keywords = "Extinction ratio, Fiber lasers, Figure-of-eight laser (F8L) cavity, Laser technology, Mode-locked",

author = "Wei Zhang and Zhe Li and Chen, \{Guo Fu\} and Wei Zhao and Wang, \{Yi Shan\} and Xun Hou",

year = "2008",

month = jul,

language = "英语",

volume = "37",

pages = "1297--1300",

journal = "Guangzi Xuebao/Acta Photonica Sinica",

issn = "1004-4213",

publisher = "Chinese Optical Society",

number = "7",

}

TY - JOUR

T1 - Study on high extinction ratio ytterbium-doped mode-locked fiber laser

AU - Zhang, Wei

AU - Li, Zhe

AU - Chen, Guo Fu

AU - Zhao, Wei

AU - Wang, Yi Shan

AU - Hou, Xun

PY - 2008/7

Y1 - 2008/7

N2 - The experimental study of the Yb3+-doped fiber laser using the nonlinear amplified loop mirror (NALM) is reported, which is pumped by 976 nm semiconductor laser. Using polarization dependent isolator and polarization maintaining coupler instead of polarization independent isolator and single mode coupler, high extinction ratio mode-locked pulse train are achieved, the repetition rate is 13.46 MHz, the width of the spectrum is about 2 nm and the extinction ratio is higher than 25 dB.

AB - The experimental study of the Yb3+-doped fiber laser using the nonlinear amplified loop mirror (NALM) is reported, which is pumped by 976 nm semiconductor laser. Using polarization dependent isolator and polarization maintaining coupler instead of polarization independent isolator and single mode coupler, high extinction ratio mode-locked pulse train are achieved, the repetition rate is 13.46 MHz, the width of the spectrum is about 2 nm and the extinction ratio is higher than 25 dB.

KW - Extinction ratio

KW - Fiber lasers

KW - Figure-of-eight laser (F8L) cavity

KW - Laser technology

KW - Mode-locked

UR - https://www.scopus.com/pages/publications/50049127911

M3 - 文章

AN - SCOPUS:50049127911

SN - 1004-4213

VL - 37

SP - 1297

EP - 1300

JO - Guangzi Xuebao/Acta Photonica Sinica

JF - Guangzi Xuebao/Acta Photonica Sinica

IS - 7

ER -

Study on high extinction ratio ytterbium-doped mode-locked fiber laser

Abstract

Keywords

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