Paper
27 February 2015 CW, single-frequency 229nm laser source for Cd-cooling by harmonic conversion
Yushi Kaneda, J. M. Yarborough, Yevgeny Merzlyak
Author Affiliations +
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%.
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yushi Kaneda, J. M. Yarborough, and Yevgeny Merzlyak "CW, single-frequency 229nm laser source for Cd-cooling by harmonic conversion", Proc. SPIE 9347, Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XIV, 934705 (27 February 2015); https://doi.org/10.1117/12.2076213
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Deep ultraviolet

Crystals

Chemical species

Continuous wave operation

Harmonic generation

Optical lattice clocks

Resonators

RELATED CONTENT


Back to Top