Simultaneous pressure and temperature measurement with polymer-coated fibre Bragg grating

Yunqi Liu; Zhuanyun Guo; Ying Zhang; Kin Seng Chiang; Xiaoyi Dong

doi:10.1049/el:20000452

Simultaneous pressure and temperature measurement with polymer-coated fibre Bragg grating

Yunqi Liu, Zhuanyun Guo, Ying Zhang, Kin Seng Chiang, Xiaoyi Dong

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

176 Citations (Scopus)

Abstract

It is shown, both theoretically and experimentally, that the pressure and temperature sensitivities of a fibre Bragg grating (FBG) can be increased by as much as 30 and 8 times, respectively, by coating the FBG with a polymer. A novel technique is then presented for coating an FBG with polymers so that a single FBG can be used for simultaneous measurement of pressure and temperature with good sensitivities.

Original language	English
Pages (from-to)	564-566
Journal	Electronics Letters
Volume	36
Issue number	6
DOIs	https://doi.org/10.1049/el:20000452
Publication status	Published - 16 Mar 2000

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title = "Simultaneous pressure and temperature measurement with polymer-coated fibre Bragg grating",

abstract = "It is shown, both theoretically and experimentally, that the pressure and temperature sensitivities of a fibre Bragg grating (FBG) can be increased by as much as 30 and 8 times, respectively, by coating the FBG with a polymer. A novel technique is then presented for coating an FBG with polymers so that a single FBG can be used for simultaneous measurement of pressure and temperature with good sensitivities.",

author = "Yunqi Liu and Zhuanyun Guo and Ying Zhang and Chiang, {Kin Seng} and Xiaoyi Dong",

year = "2000",

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volume = "36",

pages = "564--566",

journal = "Electronics Letters",

issn = "0013-5194",

publisher = "John Wiley & Sons",

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TY - JOUR

T1 - Simultaneous pressure and temperature measurement with polymer-coated fibre Bragg grating

AU - Liu, Yunqi

AU - Guo, Zhuanyun

AU - Zhang, Ying

AU - Chiang, Kin Seng

AU - Dong, Xiaoyi

PY - 2000/3/16

Y1 - 2000/3/16

N2 - It is shown, both theoretically and experimentally, that the pressure and temperature sensitivities of a fibre Bragg grating (FBG) can be increased by as much as 30 and 8 times, respectively, by coating the FBG with a polymer. A novel technique is then presented for coating an FBG with polymers so that a single FBG can be used for simultaneous measurement of pressure and temperature with good sensitivities.

AB - It is shown, both theoretically and experimentally, that the pressure and temperature sensitivities of a fibre Bragg grating (FBG) can be increased by as much as 30 and 8 times, respectively, by coating the FBG with a polymer. A novel technique is then presented for coating an FBG with polymers so that a single FBG can be used for simultaneous measurement of pressure and temperature with good sensitivities.

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U2 - 10.1049/el:20000452

DO - 10.1049/el:20000452

M3 - RGC 21 - Publication in refereed journal

SN - 0013-5194

VL - 36

SP - 564

EP - 566

JO - Electronics Letters

JF - Electronics Letters

IS - 6

ER -

Simultaneous pressure and temperature measurement with polymer-coated fibre Bragg grating

Abstract

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