Tilted long period gratings pressure sensing in solid core photonic crystal fibers

Tilted long period gratings pressure sensing in solid core photonic crystal fibers

A photonic crystal fiber pressure sensor using mechanical induced tilted long period grating is reported. Transmission dip has a blue shift when the tilted angle of the long period grating increases. The performances of the pressure sensor are evaluated by the shifting of the transmission spectrum a...

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Main Authors: Zhang, Yifan, Chan, Chi Chiu, Chan, Yen Mei, Zu, Peng
Other Authors: School of Chemical and Biomedical Engineering
Format: Article
Language:English
Published: 2013
Online Access:https://hdl.handle.net/10356/97656
http://hdl.handle.net/10220/11244
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-976562020-03-07T11:35:25Z Tilted long period gratings pressure sensing in solid core photonic crystal fibers Zhang, Yifan Chan, Chi Chiu Chan, Yen Mei Zu, Peng School of Chemical and Biomedical Engineering A photonic crystal fiber pressure sensor using mechanical induced tilted long period grating is reported. Transmission dip has a blue shift when the tilted angle of the long period grating increases. The performances of the pressure sensor are evaluated by the shifting of the transmission spectrum after applying different pressure level. The experimental results show that the larger the tilted angle of the grating, the transmission dip experiences the larger blue-shift, leading to higher sensitivity up to 2.701 nm/MPa. 2013-07-12T01:11:26Z 2019-12-06T19:44:59Z 2013-07-12T01:11:26Z 2019-12-06T19:44:59Z 2011 2011 Journal Article Zhang Y. F., Chan, C. C., Chan, Y. M., & Zu, P. (2012). Tilted long period gratings pressure sensing in solid core photonic crystal fibers. IEEE Sensors Journal, 12(5), 954-957 https://hdl.handle.net/10356/97656 http://hdl.handle.net/10220/11244 10.1109/JSEN.2011.2162945 en IEEE sensors journal © 2011 IEEE.
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
description A photonic crystal fiber pressure sensor using mechanical induced tilted long period grating is reported. Transmission dip has a blue shift when the tilted angle of the long period grating increases. The performances of the pressure sensor are evaluated by the shifting of the transmission spectrum after applying different pressure level. The experimental results show that the larger the tilted angle of the grating, the transmission dip experiences the larger blue-shift, leading to higher sensitivity up to 2.701 nm/MPa.
author2 School of Chemical and Biomedical Engineering
author_facet School of Chemical and Biomedical Engineering
Zhang, Yifan
Chan, Chi Chiu
Chan, Yen Mei
Zu, Peng
format Article
author Zhang, Yifan
Chan, Chi Chiu
Chan, Yen Mei
Zu, Peng
spellingShingle Zhang, Yifan
Chan, Chi Chiu
Chan, Yen Mei
Zu, Peng
Tilted long period gratings pressure sensing in solid core photonic crystal fibers
author_sort Zhang, Yifan
title Tilted long period gratings pressure sensing in solid core photonic crystal fibers
title_short Tilted long period gratings pressure sensing in solid core photonic crystal fibers
title_full Tilted long period gratings pressure sensing in solid core photonic crystal fibers
title_fullStr Tilted long period gratings pressure sensing in solid core photonic crystal fibers
title_full_unstemmed Tilted long period gratings pressure sensing in solid core photonic crystal fibers
title_sort tilted long period gratings pressure sensing in solid core photonic crystal fibers
publishDate 2013
url https://hdl.handle.net/10356/97656
http://hdl.handle.net/10220/11244
_version_ 1681042249783181312

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