DIODE-LASER SUB-DOPPLER SPECTROSCOPY OF 133CS2 AROUND THE 1083 NM 4HETRANSITIONS

Authors
ARIE A PASTOR PC PAVONE FS INGUSCIO M
Citation
A. Arie et al., DIODE-LASER SUB-DOPPLER SPECTROSCOPY OF 133CS2 AROUND THE 1083 NM 4HETRANSITIONS, Optics communications, 117(1-2), 1995, pp. 78-82
Citations number
19
Categorie Soggetti
Optics
Journal title
Optics communications → ACNP
ISSN journal
00304018
Volume
117
Issue
1-2
Year of publication
1995
Pages
78 - 82
Database
ISI
SICI code
0030-4018(1995)117:1-2<78:DSSO1A>2.0.ZU;2-Q
Abstract
Sub-Doppler spectroscopy of molecular cesium X-A transition near 1083 nm has been performed using InGaAs distributed Bragg reflector semicon ductor lasers. The sub-Doppler recordings of the He-4 triplet lines we re used as reference wavelengths, and the absolute wavelengths of seve ral Cs2 lines were determined with an accuracy of 1 part in 10(8). An improvement in the frequency stability was demonstrated by locking one laser to a Cs2 transition and the second laser to a He-4 transition.