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Proceedings Paper

Simple lead-insensitive heterodyne fiber optic vibrometer having a passive all-glass instrument head
Author(s): A. Lawrow; Christopher N. Pannell; Henry O. Edwards
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Paper Abstract

A novel fibre-optic laser vibrometer has been developed in which a single highly birefringent fibre links the launch optics with a simple passive all-glass instrument head. The instrument utilises heterodyne detection and can be made insensitive to undesired vibration effects acting on the fibre. The instrument may be greatly simplified and its performance enhanced if it is realised in all-fibre form.

Paper Details

Date Published: 14 September 1994
PDF: 4 pages
Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994); doi: 10.1117/12.185085
Show Author Affiliations
A. Lawrow, Univ. of Southampton (United Kingdom)
Christopher N. Pannell, Univ. of Southampton (United Kingdom)
Henry O. Edwards, Univ. of Southampton (United Kingdom)


Published in SPIE Proceedings Vol. 2360:
Tenth International Conference on Optical Fibre Sensors
Brian Culshaw; Julian D. C. Jones, Editor(s)

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