LASER APPARATUS

A laser apparatus includes a semiconductor laser being a light source that emits light, an optical fiber that inputs the light emitted from the semiconductor laser and guides and outputs the light, and an optical resonator that has a laser medium into which the light output from the optical fiber is...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SAKAI Hiroshi, FUKUOKA Hirotake, SUZUKI Noriyasu
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A laser apparatus includes a semiconductor laser being a light source that emits light, an optical fiber that inputs the light emitted from the semiconductor laser and guides and outputs the light, and an optical resonator that has a laser medium into which the light output from the optical fiber is input and emits laser light. The optical fiber has a GI fiber constituting a part on a light input side and an SI fiber connected to the GI fiber and constituting a part on a light output side.