Paper
15 February 2011 A compact optically pumped semiconductor laser emitting at 593 nm
Ruediger von Elm, Soenke Offen, Wolf Seelert, Vasiliy Ostroumov, Dirk Mohrenstecher, Joachim Brunn
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Abstract
We achieved 100mW cw of 593nm by intracavity sum frequency generation in a branched cavity, dual laser set up. Two gain media were used: Nd:YVO4 for generating 1342nm, diode-pumped by 3.7W at 808nm, and an optically pumped semiconductor chip (OPS), designed for 1064nm emission, diode-pumped by 1.7W at 808nm. Due to the short upperstate lifetime of the OPS, the generated 593nm output power was stable.A
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Ruediger von Elm, Soenke Offen, Wolf Seelert, Vasiliy Ostroumov, Dirk Mohrenstecher, and Joachim Brunn "A compact optically pumped semiconductor laser emitting at 593 nm", Proc. SPIE 7912, Solid State Lasers XX: Technology and Devices, 79120G (15 February 2011); https://doi.org/10.1117/12.879229
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KEYWORDS
Neodymium lasers

Crystals

Semiconductor lasers

Diodes

Optical pumping

Sum-frequency generation

Mirrors

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