Investigation of acoustic sensitivity of hollow-core photonic bandgap fibers

Fan Yang; Wei Jin; Hoi Lut Ho; Fuyin Wang; Wen Liu; Lina Ma; Yongming Hu

doi:10.1117/12.2026593

Investigation of acoustic sensitivity of hollow-core photonic bandgap fibers

Fan Yang
, Wei Jin
, Hoi Lut Ho
, Fuyin Wang
, Wen Liu
, Lina Ma
, Yongming Hu

The Hong Kong Polytechnic University

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

2 Citations (Scopus)

Abstract

The acoustic pressure sensitivities of hollow-core photonic bandgap fibers (HC-PBFs) with different thicknesses of silica outer-cladding and polymer jacket were experimentally investigated. Experiment with a HC-PBF with 7 μm-thick silica outer cladding and 100 μm-thick Parylene C jacket demonstrated a pressure sensitivity 10 dB higher than the commercial HC-1550-02 fiber and 25 dB higher than a standard single mode fiber. The significant enhancement in sensitivity would simplify the design of fiber hydrophones and increase the number of sensors that could be multiplexed in a single fiber.

Original language	English
Title of host publication	Fifth European Workshop on Optical Fibre Sensors
Volume	8794
DOIs	https://doi.org/10.1117/12.2026593
Publication status	Published - 24 Sept 2013
Event	5th European Workshop on Optical Fibre Sensors, EWOFS 2013 - Krakow, Poland Duration: 19 May 2013 → 22 May 2013

Conference

Conference	5th European Workshop on Optical Fibre Sensors, EWOFS 2013
Country/Territory	Poland
City	Krakow
Period	19/05/13 → 22/05/13

Keywords

Acoustic pressure
Chemical vapor deposition
Hollow-core photonic bandgap fiber
Optical fiber sensor

ASJC Scopus subject areas

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

More information

10.1117/12.2026593

Cite this

@inproceedings{166f0bcfa39345a4880379ce3e450eae,

title = "Investigation of acoustic sensitivity of hollow-core photonic bandgap fibers",

abstract = "The acoustic pressure sensitivities of hollow-core photonic bandgap fibers (HC-PBFs) with different thicknesses of silica outer-cladding and polymer jacket were experimentally investigated. Experiment with a HC-PBF with 7 μm-thick silica outer cladding and 100 μm-thick Parylene C jacket demonstrated a pressure sensitivity 10 dB higher than the commercial HC-1550-02 fiber and 25 dB higher than a standard single mode fiber. The significant enhancement in sensitivity would simplify the design of fiber hydrophones and increase the number of sensors that could be multiplexed in a single fiber.",

keywords = "Acoustic pressure, Chemical vapor deposition, Hollow-core photonic bandgap fiber, Optical fiber sensor",

author = "Fan Yang and Wei Jin and Ho, \{Hoi Lut\} and Fuyin Wang and Wen Liu and Lina Ma and Yongming Hu",

year = "2013",

month = sep,

day = "24",

doi = "10.1117/12.2026593",

language = "English",

isbn = "9780819496348",

volume = "8794",

booktitle = "Fifth European Workshop on Optical Fibre Sensors",

note = "5th European Workshop on Optical Fibre Sensors, EWOFS 2013 ; Conference date: 19-05-2013 Through 22-05-2013",

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TY - GEN

T1 - Investigation of acoustic sensitivity of hollow-core photonic bandgap fibers

AU - Yang, Fan

AU - Jin, Wei

AU - Ho, Hoi Lut

AU - Wang, Fuyin

AU - Liu, Wen

AU - Ma, Lina

AU - Hu, Yongming

PY - 2013/9/24

Y1 - 2013/9/24

N2 - The acoustic pressure sensitivities of hollow-core photonic bandgap fibers (HC-PBFs) with different thicknesses of silica outer-cladding and polymer jacket were experimentally investigated. Experiment with a HC-PBF with 7 μm-thick silica outer cladding and 100 μm-thick Parylene C jacket demonstrated a pressure sensitivity 10 dB higher than the commercial HC-1550-02 fiber and 25 dB higher than a standard single mode fiber. The significant enhancement in sensitivity would simplify the design of fiber hydrophones and increase the number of sensors that could be multiplexed in a single fiber.

AB - The acoustic pressure sensitivities of hollow-core photonic bandgap fibers (HC-PBFs) with different thicknesses of silica outer-cladding and polymer jacket were experimentally investigated. Experiment with a HC-PBF with 7 μm-thick silica outer cladding and 100 μm-thick Parylene C jacket demonstrated a pressure sensitivity 10 dB higher than the commercial HC-1550-02 fiber and 25 dB higher than a standard single mode fiber. The significant enhancement in sensitivity would simplify the design of fiber hydrophones and increase the number of sensors that could be multiplexed in a single fiber.

KW - Acoustic pressure

KW - Chemical vapor deposition

KW - Hollow-core photonic bandgap fiber

KW - Optical fiber sensor

UR - https://www.scopus.com/pages/publications/84884305056

U2 - 10.1117/12.2026593

DO - 10.1117/12.2026593

M3 - Conference article published in proceeding or book

SN - 9780819496348

VL - 8794

BT - Fifth European Workshop on Optical Fibre Sensors

T2 - 5th European Workshop on Optical Fibre Sensors, EWOFS 2013

Y2 - 19 May 2013 through 22 May 2013

ER -

Investigation of acoustic sensitivity of hollow-core photonic bandgap fibers

Abstract

Conference

Keywords

ASJC Scopus subject areas

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