McGarrity, Craig D. and Jackson, David A. (1996) Analysis of the frequency components of phase-modulated white light interferometry to determine the central maximum position. In: DePaula, Ramon P. and Berthold, John W., eds. Fiber Optic and Laser Sensors XIV. Proceedings of SPIE . SPIE, pp. 361-372. ISBN 0-8194-2227-4. (doi:10.1117/12.255373) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:18676)
The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. | |
Official URL: http://dx.doi.org/10.1117/12.255373 |
Abstract
A detailed theoretical analysis with numerical calculations was conducted to study the frequency spectrum resulting from the application of a sinusoidal phase modulation to a two beam interferometer illuminated by a low coherence source with a Gaussian spectral profile. Results of these calculations shows behavior of the frequency components which was unexpected from earlier derivations of the frequency spectrum. The results of the calculations have been experimentally confirmed using an all-fiber interferometer illuminated by a source with a Gaussian spectral profile. The results are useful for the signal processing of tandem interferometers for 'white light' interferometry.
Item Type: | Book section |
---|---|
DOI/Identification number: | 10.1117/12.255373 |
Additional information: | Proceedings Paper |
Uncontrolled keywords: | frequency component; Gaussian; white light interferometry; numerical |
Subjects: |
Q Science > QC Physics T Technology > TA Engineering (General). Civil engineering (General) > TA165 Engineering instruments, meters etc. Industrial instrumentation |
Divisions: | Divisions > Division of Natural Sciences > Physics and Astronomy |
Depositing User: | F.D. Zabet |
Date Deposited: | 24 Jun 2009 16:59 UTC |
Last Modified: | 16 Nov 2021 09:56 UTC |
Resource URI: | https://kar.kent.ac.uk/id/eprint/18676 (The current URI for this page, for reference purposes) |
- Export to:
- RefWorks
- EPrints3 XML
- BibTeX
- CSV
- Depositors only (login required):