Summary form only given. We will present results of high efficiency long wavelength multiple quantum well (MQW) GaInNAs ridge-waveguide laser diodes using GaNAs barriers These ridge waveguide laser diodes have broad emission spectra covering 1.27 /spl mu/m to 1.4 /spl mu/m with the pulsed operation up to 90 C. A nine QW photoluminescence sample showed approximately 3 times stronger PL intensity than a three QW sample and is applicable to high power lasers.
Long wavelength GaInNAs ridge waveguide lasers with GaNAs barriers
01.01.2001
167640 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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