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Proceedings Paper

High power fiber coupled diode lasers for display and lighting applications
Author(s): Simon Drovs; Andreas Unger; Sascha Dürsch; Bernd Köhler; Jens Biesenbach
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Paper Abstract

The performance of diode lasers in the visible spectral range has been continuously improved within the last few years, which was mainly driven by the goal to replace arc lamps in cinema or home projectors. In addition, the availability of such high power visible diode lasers also enables new applications in the medical field, but also the usage as pump sources for other solid state lasers. This paper summarizes the latest developments of fiber coupled sources with output power from 1.4 W to 120 W coupled into 100 μm to 400 μm fibers in the spectral range around 405 nm and 640 nm. New developments also include the use of fiber coupled multi single emitter arrays at 450 nm, as well as very compact modules with multi-W output power.

Paper Details

Date Published: 22 February 2017
PDF: 7 pages
Proc. SPIE 10086, High-Power Diode Laser Technology XV, 100860N (22 February 2017); doi: 10.1117/12.2253137
Show Author Affiliations
Simon Drovs, DILAS Diodenlaser GmbH (Germany)
Andreas Unger, DILAS Diodenlaser GmbH (Germany)
Sascha Dürsch, DILAS Diodenlaser GmbH (Germany)
Bernd Köhler, DILAS Diodenlaser GmbH (Germany)
Jens Biesenbach, DILAS Diodenlaser GmbH (Germany)


Published in SPIE Proceedings Vol. 10086:
High-Power Diode Laser Technology XV
Mark S. Zediker, Editor(s)

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