A Compact Low Noise Single Frequency Linearly Polarized DBR Fiber Laser at 1550 nm

被引：14

作者：

Zhang Wei-Nan

Li Can

Mo Shu-Pei

Yang Chang-Sheng

Feng Zhou-Ming

Xu Shan-Hui ^{[1
]}

Shen Shao-Xiong

Peng Ming-Ying

Zhang Qin-Yuan

Yang Zhong-Min

机构：

[1] S China Univ Technol, State Key Lab Luminescent Mat & Devices, Guangzhou 510640, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2012年 / 29卷 / 08期

基金：

中国国家自然科学基金;

关键词：

DFB LASER; OUTPUT;

D O I：

10.1088/0256-307X/29/8/084205

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A compact low noise single frequency linearly polarized distributed Bragg reflector (DBR) fiber laser based on a 1.4-cm-long homemade Er3+/Yb3+-codoped phosphate single mode glass fiber has been demonstrated. An over 50 mW stable single frequency linearly polarized fiber laser was achieved. The measured slope efficiency is more than 21.6%, and the signal-to-noise ratio (SNR) is higher than 65 dB and the laser linewidth is less than 2.0 kHz. The laser RIN is measured to be less than -150 dB/Hz at the frequencies over 2.0 MHz, and the obtained linear polarization extinction ratio (LPER) is more than 30 dB.

引用

收藏

页数：3

相关论文

共 17 条

[1] Single frequency single polarization DFB fiber laser [J].

Babin, S. A. ;

Churkin, D. V. ;

Ismagulov, A. E. ;

Kablukov, S. I. ;

Nikulin, M. A. .

LASER PHYSICS LETTERS, 2007, 4 (06) :428-432

[2] STANDING-WAVE MONOMODE ERBIUM FIBER LASER [J].

BALL, GA ;

MOREY, WW ;

GLENN, WH .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1991, 3 (07) :613-615

[3] Efficient single-frequency fiber lasers with novel photosensitive Er/Yb optical fibers [J].

Dong, L ;

Loh, WH ;

Caplen, JE ;

Minelly, JD ;

Hsu, K ;

Reekie, L .

OPTICS LETTERS, 1997, 22 (10) :694-696

[4] Keyed axis single-polarisation all-fibre DFB laser [J].

Fu, LB ;

Ibsen, M ;

Turner, PW ;

Richardson, DJ ;

Payne, DN .

ELECTRONICS LETTERS, 2002, 38 (24) :1537-1539

[5] Single polarisation twisted distributed feedback fibre laser [J].

Harutjunian, ZE ;

Loh, WH ;

Laming, RI ;

Payne, DN .

ELECTRONICS LETTERS, 1996, 32 (04) :346-348

[6]

Jin T L, 1991, P SOC PHOTO-OPT INS, V1373, P42

[7] A novel erbium/ytterbium co-doped distributed feedback fiber laser with sing le-polarization and unidirectional output [J].

Li, X. H. ;

Liu, X. M. ;

Gong, Y. K. ;

Sun, H. B. ;

Wang, L. R. ;

Lu, K. Q. .

LASER PHYSICS LETTERS, 2010, 7 (01) :55-59

[8] Single-polarization cladding-pumped Yb-doped fiber laser [J].

Paramonov, V. M. ;

Kurkov, A. S. ;

Medvedkov, O. I. ;

Tsvetkov, V. B. .

LASER PHYSICS LETTERS, 2007, 4 (10) :740-742

[9] Stability performance of short cavity Er-doped fiber lasers [J].

Perez-Herrera, R. A. ;

Chen, S. ;

Zhao, W. ;

Sun, T. ;

Grattan, K. T. V. ;

Lopez-Amo, M. .

OPTICS COMMUNICATIONS, 2010, 283 (06) :1067-1070

[10] Generation of watt-level single-longitudinal-mode output from cladding-pumped short fiber lasers [J].

Qiu, T ;

Suzuki, S ;

Schülzgen, A ;

Li, L ;

Polynkin, A ;

Temyanko, V ;

Moloney, JV ;

Peyghambarian, N .

OPTICS LETTERS, 2005, 30 (20) :2748-2750