550 mW quasi-CW output power with 85% of the power in the central lobe is obtained from a 1.55 /spl mu/m wavelength InGaAsP/InP MQW tapered unstable resonator. This power was found to be emitted in a near-diffraction-limited beam.
High power diffraction limited output from a tapered laser operating at 1.55 /spl mu/m
01.01.1997
215686 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
High Power Diffraction Limited Output from a Tapered Laser Operating at 1.55 m
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