Concepedia

10 W continuous-wave monolithically integrated master-oscillator power-amplifier

H. Wenzel, Katrin Paschke, O. Brox, F. Bugge, J. Fricke, A. Ginolas, A. Knauer, P. Ressel, G. Erbert

Electronics Letters · 2007 · 51 citations · 6 references

DOI

Concepts

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.

References

6

Operating characteristics of a high-power monolithically integrated flared amplifier master oscillator power amplifier

Stephen O’Brien, David Welch, R. Parke et al. · IEEE Journal of Quantum Electronics · 1993 · 113 citations

, , +13

Design and realization of high-power DFB lasers

H. Wenzel, A. Klehr, Marcus Braun et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2004 · 62 citations

, , +17

2.2-W continuous-wave diffraction-limited monolithically integrated master oscillator power amplifier at 854 nm

Stephen O’Brien, Robert J. Lang, R. Parke et al. · IEEE Photonics Technology Letters · 1997 · 58 citations

, , +15

High-power 980-nm DFB RW lasers with a narrow vertical far field

H. Wenzel, J. Fricke, A. Klehr et al. · IEEE Photonics Technology Letters · 2006 · 49 citations

, , +13

Nearly diffraction limited 980-nm tapered diode lasers with an output power of 7.7 W

Katrin Paschke, Bernd Sumpf, Frank Dittmar et al. · IEEE Journal of Selected Topics in Quantum Electronics · 2005 · 38 citations

, , +16