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Conferences > CLEO_SI > 2016 > SW4M > SW4M.6

High power surface-grating stabilized narrow-stripe broad area lasers with beam parameter product < 2 mm×mrad

J. Decker, J. Fricke, A. Maaßdorf, G. Erbert, and P. Crump

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Abstract

Narrow-stripe (30 µm aperture) broad area lasers with monolithically integrated DFB-surface-gratings deliver 5 W optical output per emitter with 50% conversion efficiency, spectral width ≤ 1 nm from 970…980 nm, and beam parameter product < 2 mm×mrad.

© 2016 Optical Society of America

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