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Proceedings Paper

CW, single-frequency 229nm laser source for Cd-cooling by harmonic conversion
Author(s): Yushi Kaneda; J. M. Yarborough; Yevgeny Merzlyak
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Paper Abstract

More than 200mW of CW 229nm for Cd atom cooling application was generated by the 4th harmonic of a single frequency optically pumped semiconductor laser using a 10-mm long, Brewster-cut BBO crystal in an external cavity. With 650mW of 458nm input, 216mW of 229nm power was observed. Conversion efficiency from 458nm to 229nm was more than 33%.

Paper Details

Date Published: 27 February 2015
PDF: 5 pages
Proc. SPIE 9347, Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XIV, 934705 (27 February 2015); doi: 10.1117/12.2076213
Show Author Affiliations
Yushi Kaneda, College of Optical Sciences, The Univ. of Arizona (United States)
ERATO, Katori Innovative Space-Time Project (Japan)
J. M. Yarborough, College of Optical Sciences, The Univ. of Arizona (United States)
ERATO, Katori Innovative Space-Time Project (Japan)
Yevgeny Merzlyak, College of Optical Sciences, The Univ. of Arizona (United States)
ERATO, Katori Innovative Space-Time Project (Japan)


Published in SPIE Proceedings Vol. 9347:
Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XIV
Konstantin L. Vodopyanov, Editor(s)

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