High-power laser diodes, laser diode modules, and their applications

Franz X. Daiminger; Friedhelm Dorsch; Dirk Lorenzen

doi:10.1117/12.334785

29 December 1998 High-power laser diodes, laser diode modules, and their applications

Franz X. Daiminger, Friedhelm Dorsch, Dirk Lorenzen

Author Affiliations +

Proceedings Volume 3682, Laser Optics '98: Solid State Lasers; (1998) https://doi.org/10.1117/12.334785
Event: Laser Optics '98, 1998, St. Petersburg, Russian Federation

Abstract

High power laser diodes and especially high power laser diode modules made enormous progress in the last few years. Different aspects of high power laser diodes are treated starting from general description of high power laser diodes and their mounting techniques, characterizing the electro- optical behavior of single laser bars and finally presenting beamshaping optics for the collimation of large modules. The later technique allows for symmetrical focal spots in the kilowatt range with a beam quality of about 170 mm*mrad. Different aspects of current applications of high power laser diodes are presented.

Citation Download Citation

Franz X. Daiminger, Friedhelm Dorsch, and Dirk Lorenzen "High-power laser diodes, laser diode modules, and their applications", Proc. SPIE 3682, Laser Optics '98: Solid State Lasers, (29 December 1998); https://doi.org/10.1117/12.334785

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