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Conferences > CLEO > 2010 > CWE > CWE1

11W Broad Area 976nm DFB Lasers with 58% Efficiency

C. M. Schultz, P. Crump, H. Wenzel, O. Brox, A. Maaßdorf, G. Erbert, and G. Tränkle

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Abstract

Optimized 976nm DFB lasers have peak power conversion efficiency of 58%, peak power of 11W, linewidth of ~ 0.4nm and vertical far-field FWHM 28°. A comparison with Fabry-Pérot lasers to the same design is presented.

© 2010 Optical Society of America

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