A FABRY-PEROT ETALON AS FOURIER TACHOMETER

Authors
KOZHEVATOV IE KULIKOVA EH CHERAGIN NP
Citation
Ie. Kozhevatov et al., A FABRY-PEROT ETALON AS FOURIER TACHOMETER, Solar physics, 168(2), 1996, pp. 251-258
Citations number
10
Categorie Soggetti
Astronomy & Astrophysics
Journal title
Solar physics → ACNP
ISSN journal
00380938
Volume
168
Issue
2
Year of publication
1996
Pages
251 - 258
Database
ISI
SICI code
0038-0938(1996)168:2<251:AFEAFT>2.0.ZU;2-#
Abstract
A tachometer for measuring the displacements of the center of gravity of spectral line profiles is developed. The implementation of the devi ce, basically a Fabry-Perot etalon, is given. The spectral shifts are determined, using the frequency of a laser as reference.