14 September 1994 Simple lead-insensitive heterodyne fiber optic vibrometer having a passive all-glass instrument head
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Proceedings Volume 2360, Tenth International Conference on Optical Fibre Sensors; (1994) https://doi.org/10.1117/12.185085
Event: 10th Optical Fibre Sensors Conference, 1994, Glasgow, United Kingdom
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.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
A. Lawrow, A. Lawrow, Christopher N. Pannell, Christopher N. Pannell, Henry O. Edwards, Henry O. Edwards, } "Simple lead-insensitive heterodyne fiber optic vibrometer having a passive all-glass instrument head", Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994); doi: 10.1117/12.185085; https://doi.org/10.1117/12.185085
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