$Surface-emitting semiconductor laser device in which an edge-emitting laser is integrated with a diffractive lens, and a method for making the device$

Surface-emitting semiconductor laser device in which an edge-emitting laser is integrated with a diffractive lens, and a method for making the device

A surface-emitting semiconductor laser device is provided that includes an edge-emitting laser integrated in a semiconductor material with various reflectors and a diffractive lens. The edge-emitting laser has a first section comprising an active MQW region, a second section comprising a passive reg...

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Bibliographische Detailangaben
Hauptverfasser:	Roggero, Guido Alberto, Fang, Rui Yu, Tallone, Luigi
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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