Improved synthesised source for white light interferometry

Rao, Yun Jiang and Jackson, David A. (1994) Improved synthesised source for white light interferometry. Electronics Letters, 30 (17). pp. 1440-1441. ISSN 0013-5194. (The full text of this publication is not available from this repository)

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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: 23 May 2014 13:05
Resource URI: http://kar.kent.ac.uk/id/eprint/19969 (The current URI for this page, for reference purposes)
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