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research article
High-power flip-chip semiconductor disk laser in the 1.3 μm wavelength band
2014
We present 6.1 W of output power from a flip-chip semiconductor disk laser (SDL) emitting in the 1.3 mu m wavelength region. This is the first demonstration of a flip-chip SDL in this wavelength range with output powers that are comparable to those obtained with intracavity diamond heat spreaders. The flip-chip configuration circumvents the optical distortions and losses that the intracavity diamond heat spreaders can introduce into the laser cavity. This is essential for several key applications of SDLs. (C) 2014 Optical Society of America
Type
research article
Web of Science ID
WOS:000341099400057
Authors
Rantamäki, Antti
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Saarinen, Esa J.
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Lyytikäinen, Jari
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Okhotnikov, Oleg G.
Publication date
2014
Publisher
Published in
Volume
39
Issue
16
Article Number
4855
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
September 1, 2014
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