A radiation source at 457 nm for high-resolution spectroscopy of a magnesium atom

Authors
Bagayev, SN Baraulya, VI Bonert, AE Goncharov, AN Seidaliev, MR Farnosov, SA
Citation
Sn. Bagayev et al., A radiation source at 457 nm for high-resolution spectroscopy of a magnesium atom, QUANTUM EL, 31(6), 2001, pp. 495-499
Citations number
17
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
QUANTUM ELECTRONICS
ISSN journal
10637818 → ACNP
Volume
31
Issue
6
Year of publication
2001
Pages
495 - 499
Database
ISI
SICI code
1063-7818(200106)31:6<495:ARSA4N>2.0.ZU;2-8
Abstract
A similar to 20-mW cw radiation source is developed emitting at a wavelengt h of 457 nm with the linewidth less than 30 kHz. The source is based on a T i:sapphire laser with frequency doubling in an external cavity containing a nonlinear LBO crystal. The results of high-resolution spectroscopy of magn esium atoms in separated optical fields, which demonstrate the possibilitie s of the system, are presented.