SURFACE EMITTING LASER, SURFACE EMITTING LASER ARRAY, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING SURFACE EMITTING LASER

SURFACE EMITTING LASER, SURFACE EMITTING LASER ARRAY, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING SURFACE EMITTING LASER

Provided is a surface emitting laser capable of reducing resistance while suppressing a decrease in manufacturing efficiency.The present technology provides a surface emitting laser including: a first multilayer film reflector; a second multilayer film reflector; and an active layer disposed between...

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Bibliographische Detailangaben
Hauptverfasser: OGAWA, MASATO, TACHIKAWA, YOSHITERU, AGATUMA, SHINICHI, DOMON, HITOSHI, OISHI, MASATO
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
DEVICES USING STIMULATED EMISSION
ELECTRICITY
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Beschreibung
Zusammenfassung:Provided is a surface emitting laser capable of reducing resistance while suppressing a decrease in manufacturing efficiency.The present technology provides a surface emitting laser including: a first multilayer film reflector; a second multilayer film reflector; and an active layer disposed between the first multilayer film reflector and the second multilayer film reflector, in which in the first multilayer film reflector and/or the second multilayer film reflector, a high-concentration impurity region having a higher impurity concentration than other regions is partially provided in a thickness direction. According to the present technology, there is provided a surface emitting laser capable of reducing resistance while suppressing a decrease in manufacturing efficiency.