Temperature-insensitive magnetic field sensor based on nanoparticle magnetic fluid and photonic crystal fiber

Temperature-insensitive magnetic field sensor based on nanoparticle magnetic fluid and photonic crystal fiber

A novel magnetic field sensor based on the magnetic fluid and Mach-Zehnder interferometer is proposed. The sensor takes advantage of the tunable refractive index property of the magnetic fluid and the modal interference property of the collapsed photonic crystal fiber. The achieved sensitivity and r...

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Main Authors: Zu, Peng, Chan, Chi Chiu, Lew, Wen Siang, Hu, Limin, Jin, Yongxing, Chen, Li Han, Wong, Wei Chang, Dong, Xinyong, Liew, Hwi Fen
Other Authors: School of Chemical and Biomedical Engineering
Format: Article
Language:English
Published: 2013
Subjects:
DRNTU::Engineering::Chemical engineering::Biochemical engineering
Online Access:https://hdl.handle.net/10356/98834
http://hdl.handle.net/10220/13470
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Institution: Nanyang Technological University
Language: English
id sg-ntu-dr.10356-98834
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spelling sg-ntu-dr.10356-988342020-03-07T11:35:36Z Temperature-insensitive magnetic field sensor based on nanoparticle magnetic fluid and photonic crystal fiber Zu, Peng Chan, Chi Chiu Lew, Wen Siang Hu, Limin Jin, Yongxing Chen, Li Han Wong, Wei Chang Dong, Xinyong Liew, Hwi Fen School of Chemical and Biomedical Engineering School of Physical and Mathematical Sciences DRNTU::Engineering::Chemical engineering::Biochemical engineering A novel magnetic field sensor based on the magnetic fluid and Mach-Zehnder interferometer is proposed. The sensor takes advantage of the tunable refractive index property of the magnetic fluid and the modal interference property of the collapsed photonic crystal fiber. The achieved sensitivity and resolution of the sensor are 2.367 pm/Oe and 4.22 Oe, respectively. The magnetic field sensor is insensitive to the temperature variation with a temperature coefficient of 3.2 pm/°C. 2013-09-13T03:43:30Z 2019-12-06T20:00:07Z 2013-09-13T03:43:30Z 2019-12-06T20:00:07Z 2012 2012 Journal Article Zu. P., Chan, C. C., Lew, W. S., Hu, L., Jin, Y., Liew, H. F., et al. (2012). Temperature-insensitive magnetic field sensor based on nanoparticle magnetic fluid and photonic crystal fiber. IEEE photonics journal, 4(2), 491-498. 1943-0655 https://hdl.handle.net/10356/98834 http://hdl.handle.net/10220/13470 10.1109/JPHOT.2012.2192473 en IEEE photonics journal © 2012 IEEE
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Engineering::Chemical engineering::Biochemical engineering
spellingShingle DRNTU::Engineering::Chemical engineering::Biochemical engineering
Zu, Peng
Chan, Chi Chiu
Lew, Wen Siang
Hu, Limin
Jin, Yongxing
Chen, Li Han
Wong, Wei Chang
Dong, Xinyong
Liew, Hwi Fen
Temperature-insensitive magnetic field sensor based on nanoparticle magnetic fluid and photonic crystal fiber
description A novel magnetic field sensor based on the magnetic fluid and Mach-Zehnder interferometer is proposed. The sensor takes advantage of the tunable refractive index property of the magnetic fluid and the modal interference property of the collapsed photonic crystal fiber. The achieved sensitivity and resolution of the sensor are 2.367 pm/Oe and 4.22 Oe, respectively. The magnetic field sensor is insensitive to the temperature variation with a temperature coefficient of 3.2 pm/°C.
author2 School of Chemical and Biomedical Engineering
author_facet School of Chemical and Biomedical Engineering
Zu, Peng
Chan, Chi Chiu
Lew, Wen Siang
Hu, Limin
Jin, Yongxing
Chen, Li Han
Wong, Wei Chang
Dong, Xinyong
Liew, Hwi Fen
format Article
author Zu, Peng
Chan, Chi Chiu
Lew, Wen Siang
Hu, Limin
Jin, Yongxing
Chen, Li Han
Wong, Wei Chang
Dong, Xinyong
Liew, Hwi Fen
author_sort Zu, Peng
title Temperature-insensitive magnetic field sensor based on nanoparticle magnetic fluid and photonic crystal fiber
title_short Temperature-insensitive magnetic field sensor based on nanoparticle magnetic fluid and photonic crystal fiber
title_full Temperature-insensitive magnetic field sensor based on nanoparticle magnetic fluid and photonic crystal fiber
title_fullStr Temperature-insensitive magnetic field sensor based on nanoparticle magnetic fluid and photonic crystal fiber
title_full_unstemmed Temperature-insensitive magnetic field sensor based on nanoparticle magnetic fluid and photonic crystal fiber
title_sort temperature-insensitive magnetic field sensor based on nanoparticle magnetic fluid and photonic crystal fiber
publishDate 2013
url https://hdl.handle.net/10356/98834
http://hdl.handle.net/10220/13470
_version_ 1681039848131002368

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