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Conferences > SLA > 1987 > WB > WB10

Thermal Analysis of Double-Heterostructure Lasers Using Finite Elements

R. Papannareddy, W. Ferguson, and J. K. Butler

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Abstract

It is well known that the reliability of double-heterostructure lasers is strongly affected by the junction temperature rise in the active region. This paper presents numerical estimates of this temperature rise, and associated thermal resistance, of a zinc diffused, oxide-insulated, 6 µm wide AlGaAs stripe-geometry laser.

© 1987 Optical Society of America

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