Ytterbium Doped Nano-crystalline Optical Fiber for Reduced Photodarkening

被引：0

作者：

Yoo, S. ^{[1
]}

Kalita, M. P. ^{[1
]}

Boyland, A. J. ^{[1
]}

Webb, A. ^{[1
]}

Standish, R. J. ^{[1
]}

Sahu, J. K. ^{[1
]}

Paul, M. C. ^{[2
]}

Das, S. ^{[2
]}

Bhadra, S. K. ^{[2
]}

Pal, M. ^{[2
]}

机构：

[1] Univ Southampton, Optoelect Res Ctr, Southampton SO17 1BJ, Hants, England

[2] Cent Glass & Ceram Res Inst, Fiber Opt Lab, CSIR, Kolkata 70032, India

来源：

2010 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (QELS) | 2010年

关键词：

CERAMIC LASER;

D O I：

暂无

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 report suppression of photodarkening in Yb-doped nano-crystalline fibers in silica host. The photodarkening induced loss reduced by 20 times compared to Yb-doped aluminosilicate fibers. The laser efficiency of the nano-crystalline fiber was 79%. (C) 2010 Optical Society of America

引用

页数：2