Improved Thermal Property of strained InGaAlAs/AlGaAs Quantum Wells for 808nm Vertical Cavity Surface Emitting Lasers
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DOI: 10.1088/1674-1056/ac16d0
Abstract: 808nm vertical cavity surface emitting lasers (VCSEL) with strained In0.13Ga0.75Al0.12As/Al0.3Ga0.7As quantum wells are designed and fabricated. Compared to the VCSELs with Al0.05Ga0.95As/Al0.3Ga0.7As quantum wells, the VCSELs with strained In0.13Ga0.75Al0.12As/Al0.3Ga0.7As quantum wells are demonstrated exhibiting higher… read more here.
Keywords: vertical cavity; quantum wells; surface emitting; 808nm vertical ... See more keywords