Semiconductor laser device and manufacturing method of the same

Details Semiconductor laser device and manufacturing method of the same Semiconductor laser device and manufacturing method of the same

2007-09-24

2009-11-10

Harvey, Minsun (Department: 2828)

Coherent light generators

Particular active media

Semiconductor

C372S043010

Reexamination Certificate

active

07616675

ABSTRACT:
Disclosed is a semiconductor laser device capable of realizing efficient current injection and a method of manufacturing the same. The method includes the steps of: forming a DBR mirror over a Si substrate; forming an n-type conductive layer over the DBR mirror; forming a luminescent layer over a part of the n-type conductive layer; forming an insulating layer over a side surface of the luminescent layer over the n-type conductive layer; forming a p-type conductive layer over the insulating layer and the luminescent layer; forming another DBR mirror over the p-type conductive layer so as to be located immediately above the luminescent layer; forming an electrode electrically connected to the n-type conductive layer; and forming another electrode over the p-type conductive layer.

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