Summary form only given. By increasing the interelement optical absorption loss in 0.98 /spl mu/m-wavelength three-core ARROW-type diode lasers we have achieved, from 20 /spl mu/m-aperture devices, a diffraction-limited beam pattern to 0.55 W peak-pulsed power with 78% of the light in the central lobe, and near diffraction-limited operation to 0.7 W.
High-power, narrow-beam, single mode ARROW-type semiconductor diode lasers
1995-01-01
147125 byte
Conference paper
Electronic Resource
English
High-Power, Narrow-Beam, Single Mode ARROW-type Semiconductor Diode Lasers
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