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Proceedings Paper

6.3 Watt single frequency CW source at 780nm based on frequency conversion of a fiber laser
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Paper Abstract

6.3 Watts of single frequency output has been generated by single-pass frequency-doubling of a fiber-laser-pumped CW OPO. 40% efficient frequency doubling was demonstrated by focusing 15.8 Watts of 1560nm input into an 80mm length MgO:PPLN crystal. The single frequency 1560nm input was generated as the resonant signal wavelength in a CW OPO based on MgO:PPLN. The OPO was pumped by a 30 Watt Ytterbium-doped fiber laser operating at 1064nm, with a spectral bandwidth of ~0.6nm.

Paper Details

Date Published: 18 February 2010
PDF: 8 pages
Proc. SPIE 7582, Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications IX, 75820F (18 February 2010); doi: 10.1117/12.840053
Show Author Affiliations
Angus Henderson, Lockheed Martin Aculight (United States)
Peter Esquinasi, Lockheed Martin Aculight (United States)
Mikhail Levin, Lockheed Martin Aculight (United States)


Published in SPIE Proceedings Vol. 7582:
Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications IX
Peter E. Powers, Editor(s)

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