A 330-watt YDFL with China-made DCF

Dong Xue; Qihong Lou; Yuanyuan Tian; Jun Zhou; Lingfeng Kong

doi:10.1117/12.628564

5 December 2005 A 330 watt YDFL with China-made DCF

Dong Xue, Qihong Lou, Yuanyuan Tian, Jun Zhou, Lingfeng Kong

Proceedings Volume 6019, Passive Components and Fiber-based Devices II; 601926 (2005) https://doi.org/10.1117/12.628564
Event: Asia-Pacific Optical Communications, 2005, Shanghai, China

Abstract

A high power Ytterbium-doped fiber laser (YDFL) with China-made double clad fiber (DCF) is introduced in this paper. The Geometric parameter and laser characteristics of the newly designed fiber have been studied. When both ends of the fiber were pumped by two high-power laser diode with the total lunched power about 600W , we got the laser output of 330W, with an optical-to-optical efficiency of 55%.

Citation Download Citation

Dong Xue, Qihong Lou, Yuanyuan Tian, Jun Zhou, and Lingfeng Kong "A 330 watt YDFL with China-made DCF", Proc. SPIE 6019, Passive Components and Fiber-based Devices II, 601926 (5 December 2005); https://doi.org/10.1117/12.628564

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