MULTIPHASE HOMODYNE INTERFEROMETRY - ANALYSIS OF SOME ERROR SOURCES

Authors
GRECO V LEMMI C LEDESMA S MOLESINI G QUERCIOLI F
Citation
V. Greco et al., MULTIPHASE HOMODYNE INTERFEROMETRY - ANALYSIS OF SOME ERROR SOURCES, Applied optics, 34(13), 1995, pp. 2207-2213
Citations number
20
Categorie Soggetti
Optics
Journal title
Applied optics → ACNP
ISSN journal
00036935
Volume
34
Issue
13
Year of publication
1995
Pages
2207 - 2213
Database
ISI
SICI code
0003-6935(1995)34:13<2207:MHI-AO>2.0.ZU;2-C
Abstract
Some sources of error with multiphase homodyne interferometry are revi ewed. A major advantage over the classic two-channel approach is that the inaccuracies that originate from laser-power fluctuations and drif ts are shown to be automatically compensated for by proper adjustment of the light beams.