Broad-area lasers with internal surface Bragg gratings for wavelength stabilization at 980nm
J. Fricke, F. Bugge, A. Ginolas, W. John, A. Klehr, M. Matalla, P. Ressel, H. Wenzel, G. Erbert
Published in:
IEEE Int. Semiconductor Laser Conf. (ISLC), Kyoto, Japan, Sep. 26-30, pp. 148-149 (2010).
Abstract:
Results of Broad-area distributed Bragg reflector (DBR) lasers with internal 6th order surface Bragg grating will be presented. More than 15W optical power with a maximum wavelength shift of less than 3 nm are provided.
Ferdinand-Braun-Institut, Leibniz-Institut für Höchstfrequenztechnik, Gustav-Kirchhoff-Straße 4, D-12489 Berlin, Germany
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