Rao, Y.J. and Jackson, D.A. (1994) Improved synthesised source for white light interferometry. Electronics Letters, 30 (17). pp. 1440-1441. ISSN 0013-5194.
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| Official URL http://dx.doi.org/10.1049/el:19940958 |
Abstract
The authors present and demonstrate a novel method in which, by multiplying the autocorrelation functions of two low coherence sources, a synthesised source with a dominant central fringe is generated for use in white light interferometry. It is found that this method can further reduce the minimum signal to noise ratio required to identify the central fringe position, when compared with the summation method reported previously. This method offers a better synthesised source for white light interferometry.
| Item Type: | Article |
|---|---|
| Uncontrolled keywords: | light interferometry |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7800 Electronics (see also: telecommunications) |
| Divisions: | Faculties > Science Technology and Medical Studies > School of Engineering and Digital Arts Faculties > Science Technology and Medical Studies > School of Physical Sciences > Optics |
| Depositing User: | O.O. Odanye |
| Date Deposited: | 10 Jun 2009 07:29 |
| Last Modified: | 17 Jul 2012 10:09 |
| Resource URI: | http://kar.kent.ac.uk/id/eprint/19969 (The current URI for this page, for reference purposes) |
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