Paper
25 September 2013 Frequency doubled high-power semiconductor disk lasers for stereo projection and ion traps
Alexander Hein, Susanne Menzel, Andreas Ziegler, Rudolf Rösch, Peter Unger
Author Affiliations +
Abstract
We present optically pumped semiconductor disk lasers (OPSDLs) emitting in the 900–1100nm band which are frequency doubled to access the visible spectrum. In particular, we focus on presenting the design, fabrication, and specific characteristics. Fundamental outputs exceeding 20W and visible radiation with powers of 5–10W are achieved. The blue and green emission at wavelengths around 450–470 and 520–540nm yield advantageous gamuts for display applications and can be utilized for stereo projection. Moreover, other accessible wavelengths in this spectral region, e.g. 493 nm, and the good beam quality of these devices enable optical ion trapping experiments.
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Alexander Hein, Susanne Menzel, Andreas Ziegler, Rudolf Rösch, and Peter Unger "Frequency doubled high-power semiconductor disk lasers for stereo projection and ion traps", Proc. SPIE 8847, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications VII, 88470J (25 September 2013); https://doi.org/10.1117/12.2023891
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KEYWORDS
Semiconductors

Semiconductor lasers

Disk lasers

Ions

Mirrors

Quantum wells

Absorption

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