Ultrahigh brightness laser diode modules with narrow linewidth for resonant pumping Er:YAG lasers operating at 1.6 um

Haro Fritsche; Bastian Kruschke; Oliver Lux; Casey Schuett; Wolfgang Gries; Hans J. Eichler

doi:10.1117/12.2010496

30 January 2013 Ultrahigh brightness laser diode modules with narrow linewidth for resonant pumping Er:YAG lasers operating at 1.6 μm

Haro Fritsche, Bastian Kruschke, Oliver Lux, Casey Schuett, Wolfgang Gries, Hans J. Eichler

Author Affiliations +

Proceedings Volume 8677, XIX International Symposium on High-Power Laser Systems and Applications 2012; 86770W (2013) https://doi.org/10.1117/12.2010496
Event: XIX International Symposium on High-Power Laser Systems and Applications, 2012, Istanbul, Turkey

Abstract

Eye safe laser radiation at 1.6 μm is realized by a resonantly pumped Er:YAG laser operating in cw- and q-switched mode employing high brightness laser diode modules. These modules provide high power and narrow bandwidth emission at 1.5 μm from a 100 μm fibers providing high pump efficiency.

Citation Download Citation

Haro Fritsche, Bastian Kruschke, Oliver Lux, Casey Schuett, Wolfgang Gries, and Hans J. Eichler "Ultrahigh brightness laser diode modules with narrow linewidth for resonant pumping Er:YAG lasers operating at 1.6 μm", Proc. SPIE 8677, XIX International Symposium on High-Power Laser Systems and Applications 2012, 86770W (30 January 2013); https://doi.org/10.1117/12.2010496

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