The Use of Yttria-Alumino-Silicate Bismuth Doped Fibers for Temperature Sensing
IR@CGCRI: CSIR-Central Glass and Ceramic Research Institute, Kolkata
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| Title |
The Use of Yttria-Alumino-Silicate Bismuth Doped Fibers for Temperature Sensing
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| Creator |
Ramirez-Granados, D
Barmenkov, Y Kir'yanov, A Aboites, V Paul, Mukul Chandra Halder, A Das, S Dhar, A Bhadra, Shyamal Kumar |
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| Subject |
Processing Science
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| Description |
Yttria-alumino-silicate fibers heavily doped with bismuth (BI) are investigated for fluorescence temperature sensing within the interval 25 degrees C ... 500 degrees C at 750-nm (LED) excitation. High doping with Bi which resulted in a high concentration of Bi active (fluorescing) centers, is shown to permit the use of short pieces of the fibers as ``point'' sensors, which is advantageous for applications. Theoretical backgrounds of three commonly utilized sensing techniques, based on measuring fluorescence intensity ratio, fluorescence lifetime, and frequency-domain referencing, are developed and compared, aiming for effective temperature sensing using these fibers.
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| Publisher |
Institute of Electrical and Electronics Engineers
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| Date |
2015-08
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cgcri.csircentral.net/3080/1/halder.pdf
Ramirez-Granados, D and Barmenkov, Y and Kir'yanov, A and Aboites, V and Paul, Mukul Chandra and Halder, A and Das, S and Dhar, A and Bhadra, Shyamal Kumar (2015) The Use of Yttria-Alumino-Silicate Bismuth Doped Fibers for Temperature Sensing. IEEE Photonics Journal, 7 (4). ISSN 1943-0647 |
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| Relation |
http://cgcri.csircentral.net/3080/
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