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28 April 1995 High-power single-mode antiresonant reflecting optical waveguide-type diode lasers
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Abstract
ARROW-type diode lasers show strong single-mode selectivity with stable beam operation to high powers (500 mW) due to the large built-in index profile. Triple-core ARROW lasers have potential for 1 W single-spatial mode operation. Preliminary results are 550 mW (diffraction- limited beam) from a 20 micron aperture triple-core ARROW laser fabricated using the InGaP based material system.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Luke J. Mawst "High-power single-mode antiresonant reflecting optical waveguide-type diode lasers", Proc. SPIE 2382, Laser Diodes and Applications, (28 April 1995); https://doi.org/10.1117/12.208444
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