ABSOLUTE WAVELENGTHS IN TE-130(2) - NEW REFERENCE LINES FOR LASER SPECTROSCOPY COINCIDING WITH EMISSIONS OF THE AR+ LASER

Authors
CANCIO P BERMEJO D
Citation
P. Cancio et D. Bermejo, ABSOLUTE WAVELENGTHS IN TE-130(2) - NEW REFERENCE LINES FOR LASER SPECTROSCOPY COINCIDING WITH EMISSIONS OF THE AR+ LASER, Journal of the Optical Society of America. B, Optical physics, 14(6), 1997, pp. 1305-1311
Citations number
24
Categorie Soggetti
Optics
Journal title
Journal of the Optical Society of America. B, Optical physics → ACNP
ISSN journal
07403224
Volume
14
Issue
6
Year of publication
1997
Pages
1305 - 1311
Database
ISI
SICI code
0740-3224(1997)14:6<1305:AWIT-N>2.0.ZU;2-O
Abstract
We have observed the hyperfine spectrum of Te-130(2) that coincides wi th the visible emissions of an Ar+ laser by using Doppler-free polariz ation spectroscopy. The vacuum wavelengths of the 16 transitions obser ved have been measured by a high-precision wavemeter with an uncertain ty ranging from 6 parts in 10(9) in the best case to 1.4 parts in 10(8 ) in the worst case. These measurements provide a set of precise molec ular references to frequency locking of visible Lines of Ar+ lasers us ed in high-precision laser spectrometers. (C) 1997 Optical Society of America.