Title :
Bi/sub 12/TiO/sub 20/-based fiber-optical voltage sensor
Author :
Filippov, V. ; Makarov, V. ; Starodumov, A. ; Barmenkov, Yu. ; Regalado, E.
Author_Institution :
Centre of Opt. Investigation, Leon, Mexico
fDate :
Aug. 30 1999-Sept. 3 1999
Abstract :
We propose a new configuration of a fiber optic voltage sensor, based on the Bi/sub 12/TiO/sub 20/ crystal. Instead of quarter wave plate we have used the glass back-reflecting prism as a phase-retarding element. By use of this prism, the good temperature stability and excellent sensitivity have been demonstrated.
Keywords :
bismuth compounds; fibre optic sensors; Bi/sub 12/TiO/sub 20/; Bi/sub 12/TiO/sub 20/ crystal; Bi/sub 12/TiO/sub 20/-based fiber-optical voltage sensor; glass back-reflecting prism; phase-retarding element; quarter wave plate; temperature stability; Bismuth; Crystals; Electrodes; Intensity modulation; Lenses; Optical fiber polarization; Optical fiber sensors; Optical polarization; Optical sensors; Transfer functions;
Conference_Titel :
Lasers and Electro-Optics, 1999. CLEO/Pacific Rim '99. The Pacific Rim Conference on
Conference_Location :
Seoul, South Korea
Print_ISBN :
0-7803-5661-6
DOI :
10.1109/CLEOPR.1999.811341
