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1998
Journal Article
Title
High-power near-diffraction-limited external cavity laser, tunable from 1030 to 1085 nm
Other Title
Nahezu beugungsbegrenzter Leistungslaser mit externem Resonator, durchstimmbar von 1030 bis 1085 nm
Abstract
A tunable external cavity semiconductor laser with > 1 W CW near-diffraction-limited output power between 1030 and 1085 nm is demonstrated. A tapered power amplifier with novel epilayer structure is used as the gain element. Near the gain peak at 1055 nm an output power of 1.6W CW is obtained.
Author(s)