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Direct measurement of fringe amplitude and phase using a heterodyne interferometer operating in broadband light
- Source :
-
Optics Communications . Jan2004, Vol. 229 Issue 1-6, p59-64. 6p. - Publication Year :
- 2004
-
Abstract
- We describe a simple heterodyne method for measuring fringe amplitude and phase difference using an interferometer operating in broadband light. A demonstration system is presented using a Michelson-type interferometer with a bandwidth of greater than 300 nm. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 00304018
- Volume :
- 229
- Issue :
- 1-6
- Database :
- Academic Search Index
- Journal :
- Optics Communications
- Publication Type :
- Academic Journal
- Accession number :
- 22259405
- Full Text :
- https://doi.org/10.1016/j.optcom.2003.10.056