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8 July 2004 High-power optically pumped semiconductor lasers
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Proceedings Volume 5332, Solid State Lasers XIII: Technology and Devices; (2004) https://doi.org/10.1117/12.549003
Event: Lasers and Applications in Science and Engineering, 2004, San Jose, Ca, United States
Abstract
Optically pumped, external-cavity, surface emitting semiconductor lasers (also known as optically pumped semiconductor lasers, OPS lasers, and vertical external cavity surface emitting lasers, VECSELs) generate near-diffraction limited beams from low brightness diode-array pumps. We have demonstrated 30 W cw at 980 nm and 15 W cw at 488 nm in a single spatial mode from these emitters and believe they can be scaled to > 100 W. Potential applications we have explored for such devices include wavelength conversion, spectral and spatial brightness conversion.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Juan L. A. Chilla, Stuart D. Butterworth, Alexander Zeitschel, John P. Charles, Andrea L. Caprara, Murray K. Reed, and Luis Spinelli "High-power optically pumped semiconductor lasers", Proc. SPIE 5332, Solid State Lasers XIII: Technology and Devices, (8 July 2004); https://doi.org/10.1117/12.549003
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