A dual-wavelength fiber Bragg grating sensing system by the use of a gain switched fabry-perot laser diode

M. Zhang; C. C. Chan; D. N. Wang; J. M. Gong; Wei Jin; M. S. Demokan

doi:10.1109/NANO.2001.966483

A dual-wavelength fiber Bragg grating sensing system by the use of a gain switched fabry-perot laser diode

M. Zhang, C. C. Chan, D. N. Wang, J. M. Gong, Wei Jin, M. S. Demokan

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

Abstract

The dual-wavelength-fiber-Bragg-gratings (DWFBGs) fabricated by writing two FBGs with different Bragg wavelengths at the same location of the fiber have been used as the strain sensing elements in this work. In order to get the high sensitivity, a dual-wavelength pulsed laser source is employed. An accuracy of 2% within ± 50 με range has been achieved.

Original language	English
Title of host publication	Proceedings of the 2001 1st IEEE Conference on Nanotechnology, IEEE-NANO 2001
Publisher	IEEE Computer Society
Pages	550-555
Number of pages	6
Volume	2001-January
ISBN (Electronic)	0780372158
DOIs	https://doi.org/10.1109/NANO.2001.966483
Publication status	Published - 1 Jan 2001
Event	1st IEEE Conference on Nanotechnology, IEEE-NANO 2001 - Maui, United States Duration: 28 Oct 2001 → 30 Oct 2001

Conference

Conference	1st IEEE Conference on Nanotechnology, IEEE-NANO 2001
Country/Territory	United States
City	Maui
Period	28/10/01 → 30/10/01

Keywords

Dual-wavelength
Fiber bragg grating
Gain switch
Strain sensor

ASJC Scopus subject areas

Bioengineering
Electrical and Electronic Engineering
Materials Chemistry
Condensed Matter Physics

More information

10.1109/NANO.2001.966483

Cite this

Zhang, M., Chan, C. C., Wang, D. N., Gong, J. M., Jin, W., & Demokan, M. S. (2001). A dual-wavelength fiber Bragg grating sensing system by the use of a gain switched fabry-perot laser diode. In Proceedings of the 2001 1st IEEE Conference on Nanotechnology, IEEE-NANO 2001 (Vol. 2001-January, pp. 550-555). Article 966483 IEEE Computer Society. https://doi.org/10.1109/NANO.2001.966483

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abstract = "The dual-wavelength-fiber-Bragg-gratings (DWFBGs) fabricated by writing two FBGs with different Bragg wavelengths at the same location of the fiber have been used as the strain sensing elements in this work. In order to get the high sensitivity, a dual-wavelength pulsed laser source is employed. An accuracy of 2% within ± 50 με range has been achieved.",

keywords = "Dual-wavelength, Fiber bragg grating, Gain switch, Strain sensor",

author = "M. Zhang and Chan, {C. C.} and Wang, {D. N.} and Gong, {J. M.} and Wei Jin and Demokan, {M. S.}",

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doi = "10.1109/NANO.2001.966483",

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booktitle = "Proceedings of the 2001 1st IEEE Conference on Nanotechnology, IEEE-NANO 2001",

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Zhang, M, Chan, CC, Wang, DN, Gong, JM, Jin, W & Demokan, MS 2001, A dual-wavelength fiber Bragg grating sensing system by the use of a gain switched fabry-perot laser diode. in Proceedings of the 2001 1st IEEE Conference on Nanotechnology, IEEE-NANO 2001. vol. 2001-January, 966483, IEEE Computer Society, pp. 550-555, 1st IEEE Conference on Nanotechnology, IEEE-NANO 2001, Maui, United States, 28/10/01. https://doi.org/10.1109/NANO.2001.966483

A dual-wavelength fiber Bragg grating sensing system by the use of a gain switched fabry-perot laser diode. / Zhang, M.; Chan, C. C.; Wang, D. N. et al.
Proceedings of the 2001 1st IEEE Conference on Nanotechnology, IEEE-NANO 2001. Vol. 2001-January IEEE Computer Society, 2001. p. 550-555 966483.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AU - Jin, Wei

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AB - The dual-wavelength-fiber-Bragg-gratings (DWFBGs) fabricated by writing two FBGs with different Bragg wavelengths at the same location of the fiber have been used as the strain sensing elements in this work. In order to get the high sensitivity, a dual-wavelength pulsed laser source is employed. An accuracy of 2% within ± 50 με range has been achieved.

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A dual-wavelength fiber Bragg grating sensing system by the use of a gain switched fabry-perot laser diode

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