Rao, Y.J. and Ribeiro, A.B.L. and Jackson, D.A. and Zhang, L. and Bennion, I. (1995) Combined spatial-multiplexing and time-division-multiplexing scheme for fiber grating sensors with drift-compensated phase-sensitive detection. Optics Letters, 20 (20). pp. 2149-2151. ISSN 0146-9592.
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A combined spatial- and time-division-multiplexing topology with drift-compensated high-resolution wavelength-shift detection is reported for fiber Bragg grating sensors. An eight-element grating sensor array is demonstrated based on this topology. A resolution of similar to 1.2 mu epsilon over a range of similar to 1.5 m epsilon with a measurement bandwidth of 30 Hz (similar to 0.22 mu epsilon/root HZ) has been achieved for quasi-static strain measurement.
|Subjects:||Q Science > QC Physics|
|Divisions:||Faculties > Science Technology and Medical Studies > School of Physical Sciences > Optics|
|Depositing User:||O.O. Odanye|
|Date Deposited:||27 May 2009 13:03|
|Last Modified:||17 Jul 2012 10:14|
|Resource URI:||http://kar.kent.ac.uk/id/eprint/19472 (The current URI for this page, for reference purposes)|
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