Referenced Items are not available for this document.
A high-sensitivity displacement sensor based on the integration of a dual polarization distributed Bragg reflector fiber laser with cantilever beam is demonstrated. The cantilever beam converts the displacement into a transverse force onto the fiber laser which results in a modulation in the fiber birefringence and hence the beat frequency of the laser. A sensitivity of 0.402 GHz/mm is implemented. The sensitivity dependence on the parameters of the transducer is investigated.
Published in:
Photonics Technology Letters, IEEE
(Volume:21
,
Issue:
5
)
Date of Publication: March1, 2009
- Page(s):
- 280 - 282
- ISSN :
- 1041-1135
- INSPEC Accession Number:
- 10478715
- Digital Object Identifier :
- 10.1109/LPT.2008.2010777
- Product Type:
- Journals & Magazines
- Date of Publication :
- 06 January 2009
- Date of Current Version :
- 10 February 2009
- Issue Date :
- March1, 2009
- Sponsored by :
- IEEE Photonics Society
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