Semiconductor laser diode and optical module

The present invention provides a highly reliable ridge-waveguide semiconductor laser diode and an optical module. The p-side electrode of the ridge-waveguide laser diode has a first conductor layer region and a second conductor layer region formed on the first conductor layer region. At least one of...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Nomoto, Etsuko, Nakahara, Kouji, Tsuji, Shinji, Shimaoka, Makoto
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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