10W continuous-wave monolithically integrated master-oscillator power-amplifier |
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| Authors: | Wenzel H. Paschke K. Brox O. Bugge F. Fricke J. Ginolas A. Knauer A. Ressel P. Erbert G. |
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| Affiliation: | Ferdinand-Braun-Inst. fur Hochstfrequenztechnik, Berlin; |
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| Abstract: | A semiconductor-based master-oscillator power-amplifier operating at 977 nm is demonstrated to emit more than 10 W continuous wave in a nearly diffraction limited beam with a narrow spectral bandwidth. The device consists of a distributed Bragg reflector laser and a flared amplifier monolithically integrated on a single chip |
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