FBG sensor interrogation with high temperature insensitivity by using a HiBi-PCF Sagnac loop filter

Xiufeng Yang; Chun Liu Zhao; Qizhen Peng; Xiaoqun Zhou; Chao Lu

doi:10.1016/j.optcom.2005.02.014

FBG sensor interrogation with high temperature insensitivity by using a HiBi-PCF Sagnac loop filter

Xiufeng Yang, Chun Liu Zhao, Qizhen Peng, Xiaoqun Zhou, Chao Lu

Research output: Journal article publication › Journal article › Academic research › peer-review

51 Citations (Scopus)

Abstract

We propose and demonstrate a temperature insensitive fiber Bragg grating (FBG) sensor interrogation system that uses a highly birefringent photonic crystal fiber (HiBi-PCF) Sagnac loop filter. Because of the high birefringence and the low temperature sensitivity of the HiBi-PCF, the loop fiber length is greatly reduced and the temperature stability of the system is dramatically improved. Experiment has been carried out by interrogating a FBG with applied strain. Good performances have been obtained.

Original language	English
Pages (from-to)	63-68
Number of pages	6
Journal	Optics Communications
Volume	250
Issue number	1-3
DOIs	https://doi.org/10.1016/j.optcom.2005.02.014
Publication status	Published - 1 Jun 2005
Externally published	Yes

Keywords

Fiber Bragg grating
Fiber sensor
Highly birefringent photonic crystal fiber
Interrogation

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

More information

10.1016/j.optcom.2005.02.014

Cite this

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title = "FBG sensor interrogation with high temperature insensitivity by using a HiBi-PCF Sagnac loop filter",

abstract = "We propose and demonstrate a temperature insensitive fiber Bragg grating (FBG) sensor interrogation system that uses a highly birefringent photonic crystal fiber (HiBi-PCF) Sagnac loop filter. Because of the high birefringence and the low temperature sensitivity of the HiBi-PCF, the loop fiber length is greatly reduced and the temperature stability of the system is dramatically improved. Experiment has been carried out by interrogating a FBG with applied strain. Good performances have been obtained.",

keywords = "Fiber Bragg grating, Fiber sensor, Highly birefringent photonic crystal fiber, Interrogation",

author = "Xiufeng Yang and Zhao, \{Chun Liu\} and Qizhen Peng and Xiaoqun Zhou and Chao Lu",

year = "2005",

month = jun,

day = "1",

doi = "10.1016/j.optcom.2005.02.014",

language = "English",

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T1 - FBG sensor interrogation with high temperature insensitivity by using a HiBi-PCF Sagnac loop filter

AU - Yang, Xiufeng

AU - Zhao, Chun Liu

AU - Peng, Qizhen

AU - Zhou, Xiaoqun

AU - Lu, Chao

PY - 2005/6/1

Y1 - 2005/6/1

N2 - We propose and demonstrate a temperature insensitive fiber Bragg grating (FBG) sensor interrogation system that uses a highly birefringent photonic crystal fiber (HiBi-PCF) Sagnac loop filter. Because of the high birefringence and the low temperature sensitivity of the HiBi-PCF, the loop fiber length is greatly reduced and the temperature stability of the system is dramatically improved. Experiment has been carried out by interrogating a FBG with applied strain. Good performances have been obtained.

AB - We propose and demonstrate a temperature insensitive fiber Bragg grating (FBG) sensor interrogation system that uses a highly birefringent photonic crystal fiber (HiBi-PCF) Sagnac loop filter. Because of the high birefringence and the low temperature sensitivity of the HiBi-PCF, the loop fiber length is greatly reduced and the temperature stability of the system is dramatically improved. Experiment has been carried out by interrogating a FBG with applied strain. Good performances have been obtained.

KW - Fiber Bragg grating

KW - Fiber sensor

KW - Highly birefringent photonic crystal fiber

KW - Interrogation

UR - https://www.scopus.com/pages/publications/18444402805

U2 - 10.1016/j.optcom.2005.02.014

DO - 10.1016/j.optcom.2005.02.014

M3 - Journal article

SN - 0030-4018

VL - 250

SP - 63

EP - 68

JO - Optics Communications

JF - Optics Communications

IS - 1-3

ER -

FBG sensor interrogation with high temperature insensitivity by using a HiBi-PCF Sagnac loop filter

Abstract

Keywords

ASJC Scopus subject areas

More information

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