Delay measurements using a self-pulsating laser with optoelectronic feedback

Podoleanu, Adrian G.H. and Harding, Robert K. and Jackson, David A. (1995) Delay measurements using a self-pulsating laser with optoelectronic feedback. Measurement Science & Technology, 6 (4). pp. 371-375. (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)

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Official URL
http://dx.doi.org/10.1088/0957-0233/6/4/005

Abstract

The properties offered by including a self-pulsating laser in a feedback loop for distance and cable length measurements are investigated. A simple method for the measurement of distance, displacement and cable length based on the unique properties of a self-pulsating laser is reported. Measuring the main frequency peak of the regenerative oscillations under the condition of high gain, 30 mu m accuracy could be attained for a range of 3 cm.

Item Type: Article
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculties > Science Technology and Medical Studies > School of Engineering and Digital Arts
Depositing User: O.O. Odanye
Date Deposited: 27 May 2009 14:39
Last Modified: 08 Jul 2014 10:17
Resource URI: https://kar.kent.ac.uk/id/eprint/19454 (The current URI for this page, for reference purposes)
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