High-power air-clad large-mode-area photonic crystal fiber laser

被引：319

作者：

Limpert, J ^{[1
]}

Schreiber, T

Nolte, S

Zellmer, H

Tünnermann, A

Iliew, R

Lederer, F

Broeng, J

Vienne, G

Petersson, A

Jakobsen, C

机构：

[1] Univ Jena, Inst Appl Phys, D-6900 Jena, Germany

[2] Univ Jena, Inst Solid States & Theoret Opt, D-6900 Jena, Germany

[3] Crystal Fibre AS, DK-3460 Birkerod, Denmark

来源：

OPTICS EXPRESS | 2003年 / 11卷 / 07期

关键词：

D O I：

10.1364/OE.11.000818

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report on a 2.3 m long air-clad ytterbium-doped large-mode-area photonic crystal fiber laser generating up to 80 W output power with a slope efficiency of 78%. Single transverse mode operation is achieved with a mode-field area of 350 mum(2). No thermo-optical limitations are observed at the extracted similar to35W/m, therefore such fibers allow scaling to even higher powers. (C) 2003 Optical Society of America.

引用

页码：818 / 823

页数：6

共 13 条

[1]

Agrawal G, 1989, Nonlinear Fiber Optics

[2] Endlessly single-mode photonic crystal fiber [J].