We report continuous wave (CW) operation for InGaAsN lasers up to 1.32 /spl mu/m. Also record low threshold current density J/sub TH/=2.7 kA/cm/sup 2/ (CW) at /spl lambda/=1.3 /spl mu/m, and record high output powers of 300 mW are demonstrated for nitrogen-based narrow ridge lasers.
Low threshold current, high efficiency 1.3 /spl mu/m wavelength InGaAsN-GaAs based quantum well lasers
01.01.1999
165785 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Low threshold current, high efficiency 1.3 mum wavelength InGaAsN-GaAs based quantum well lasers
British Library Conference Proceedings | 1999
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