Abstract
InGaAs (GaAs-based) strained quantum well (SQW) lasers are promising for reliable high temperature (>70°C) operation.1 We have fabricated InGaAs ridge waveguide lasers, which operate reliably at 100°C (Fig. 1). To further understand these devices, we have undertaken a theoretical and experimental study of the effect of high temperature operation on InGaAs SQW lasers.
© 1992 Optical Society of America
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