Abstract
Reduction of internal loss and a twofold increase of differential efficiency have been obtained for 1.5μm wavelength InGaAsP/InP separate confinement multiquantum well long cavity lasers with broadened waveguides. A record CW output power of 4.6W has been demonstrated for a laser with a 200μm aperture.
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APA
Garbuzov, D., Xu, L., Forrest, S. R., Menna, R., Martinelli, R., & Connolly, J. C. (1996). 1.5μm wavelength, SCH-MQW InGaAsP/lnP broadened-waveguide laser diodes with low internal loss and high output power. Electronics Letters, 32(18), 1717–1719. https://doi.org/10.1049/el:19961098
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