0.66 mu m InGaP/InGaAlP single quantum well microdisk lasers
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DOI
10.1143/JJAP.37.L643
Abstract
Visible emitting microdisk lasers with single InGaP/InGaAlP quantum well were demonstrated for the first time. Large spontaneous emission factors beta of 0.12 and 0.08 were observed for 5 and 10 mu m diameter disks, respectively.