Hydrostatic pressure sensor using two-core photonic crystal fiber

Zhengyong Liu; Ming Leung Vincent Tse; Daru Chen; Chao Lu; Hwa Yaw Tam

doi:10.1117/12.970388

Hydrostatic pressure sensor using two-core photonic crystal fiber

Zhengyong Liu, Ming Leung Vincent Tse, Daru Chen, Chao Lu, Hwa Yaw Tam

The Hong Kong Polytechnic University

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

1 Citation (Scopus)

Abstract

A hydrostatic pressure sensor based on a custom made two-core photonic crystal fiber (TC-PCF) is experimentally demonstrated. The TC-PCF was fabricated in our lab using standard PCF fabrication techniques. A hydrostatic pressure sensor based on the in-line fiber Mach-Zehnder interference is reported. The two solid cores of the TC-PCF separated by an air hole acted as the two arms in the interferometer. The pressure sensor has high repeatability and high sensitivity of -54.06 pm/MPa.

Original language	English
Title of host publication	22nd International Conference on Optical Fiber Sensors
Volume	8421
DOIs	https://doi.org/10.1117/12.970388
Publication status	Published - 1 Dec 2012
Event	22nd International Conference on Optical Fiber Sensors - Beijing, China Duration: 15 Oct 2012 → 19 Oct 2012

Conference

Conference	22nd International Conference on Optical Fiber Sensors
Country/Territory	China
City	Beijing
Period	15/10/12 → 19/10/12

Keywords

Hydrostatic pressure sensor
Mach-Zehnder interference (MZI)
Photonic crystal fiber (PCF)
Two core

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

More information

10.1117/12.970388

Cite this

@inproceedings{99e90a49187b4f9cbcaf7e4947b9b5a2,

title = "Hydrostatic pressure sensor using two-core photonic crystal fiber",

abstract = "A hydrostatic pressure sensor based on a custom made two-core photonic crystal fiber (TC-PCF) is experimentally demonstrated. The TC-PCF was fabricated in our lab using standard PCF fabrication techniques. A hydrostatic pressure sensor based on the in-line fiber Mach-Zehnder interference is reported. The two solid cores of the TC-PCF separated by an air hole acted as the two arms in the interferometer. The pressure sensor has high repeatability and high sensitivity of -54.06 pm/MPa.",

keywords = "Hydrostatic pressure sensor, Mach-Zehnder interference (MZI), Photonic crystal fiber (PCF), Two core",

author = "Zhengyong Liu and Tse, {Ming Leung Vincent} and Daru Chen and Chao Lu and Tam, {Hwa Yaw}",

year = "2012",

month = dec,

day = "1",

doi = "10.1117/12.970388",

language = "English",

isbn = "9780819491039",

volume = "8421",

booktitle = "22nd International Conference on Optical Fiber Sensors",

note = "22nd International Conference on Optical Fiber Sensors ; Conference date: 15-10-2012 Through 19-10-2012",

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TY - GEN

T1 - Hydrostatic pressure sensor using two-core photonic crystal fiber

AU - Liu, Zhengyong

AU - Tse, Ming Leung Vincent

AU - Chen, Daru

AU - Lu, Chao

AU - Tam, Hwa Yaw

PY - 2012/12/1

Y1 - 2012/12/1

N2 - A hydrostatic pressure sensor based on a custom made two-core photonic crystal fiber (TC-PCF) is experimentally demonstrated. The TC-PCF was fabricated in our lab using standard PCF fabrication techniques. A hydrostatic pressure sensor based on the in-line fiber Mach-Zehnder interference is reported. The two solid cores of the TC-PCF separated by an air hole acted as the two arms in the interferometer. The pressure sensor has high repeatability and high sensitivity of -54.06 pm/MPa.

AB - A hydrostatic pressure sensor based on a custom made two-core photonic crystal fiber (TC-PCF) is experimentally demonstrated. The TC-PCF was fabricated in our lab using standard PCF fabrication techniques. A hydrostatic pressure sensor based on the in-line fiber Mach-Zehnder interference is reported. The two solid cores of the TC-PCF separated by an air hole acted as the two arms in the interferometer. The pressure sensor has high repeatability and high sensitivity of -54.06 pm/MPa.

KW - Hydrostatic pressure sensor

KW - Mach-Zehnder interference (MZI)

KW - Photonic crystal fiber (PCF)

KW - Two core

UR - http://www.scopus.com/inward/record.url?scp=84875609609&partnerID=8YFLogxK

U2 - 10.1117/12.970388

DO - 10.1117/12.970388

M3 - Conference article published in proceeding or book

SN - 9780819491039

VL - 8421

BT - 22nd International Conference on Optical Fiber Sensors

T2 - 22nd International Conference on Optical Fiber Sensors

Y2 - 15 October 2012 through 19 October 2012

ER -

Hydrostatic pressure sensor using two-core photonic crystal fiber

Abstract

Conference

Keywords

ASJC Scopus subject areas

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