Compact high-power tunable three-level operation of double cladding Nd-doped fiber laser

被引：22

作者：

Fu, LB

Ibsen, M

Richardson, DJ

Nilsson, J

Payne, DN

Grudinin, AB

机构：

[1] Univ Southampton, ORC, Southampton SO17 1BJ, Hants, England

[2] Fianium NewOpt Ltd, Southampton, Hants, England

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2005年 / 17卷 / 02期

关键词：

double-cladding fiber laser; Nd fiber laser; three-level transition; tunable laser;

D O I：

10.1109/LPT.2004.840034

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We present a compact high-power continuous-wave tunable neodymium-doped double cladding fiber laser operating on three-level F-4(3/2)-I-4(9/2) transition with a maximum output power up to 810 mW. At 926.7 nm, it has a maximum slope efficiency of 49.3% against absorbed 808-nm pump. By compressing the fiber Bragg grating, 15-nm tuning range is achieved.

引用

页码：306 / 308

页数：3

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