Dynamic strain sensing by using phase-gain ratio in slope-assisted brillouin optical time domain analysis

Guangyao Yang; Xinyu Fan; Bin Wang; Qingwen Liu; Zuyuan He

Dynamic strain sensing by using phase-gain ratio in slope-assisted brillouin optical time domain analysis

Guangyao Yang, Xinyu Fan^*, Bin Wang, Qingwen Liu, Zuyuan He

^*Corresponding author for this work

Shanghai Jiao Tong University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We introduce the phase-gain ratio into slope-assisted BOTDA to enhance the performance of dynamic strain measurement. A linear slope is achieved with a doubled dynamic range of strain measurement, and the pump-power-dependency is also suppressed.

Original language	English
Title of host publication	2016 Asia Communications and Photonics Conference, ACP 2016 - Proceedings
Publisher	OSA - The Optical Society
ISBN (Electronic)	9780960038008
Publication status	Published - Nov 2016
Externally published	Yes
Event	2016 Asia Communications and Photonics Conference, ACP 2016 - Wuhan, China Duration: 2 Nov 2016 → 5 Nov 2016

Publication series

Name	Asia Communications and Photonics Conference, ACP
Volume	2016-November
ISSN (Print)	2162-108X

Conference

Conference	2016 Asia Communications and Photonics Conference, ACP 2016
Country/Territory	China
City	Wuhan
Period	2/11/16 → 5/11/16

Cite this

@inproceedings{215d494ff34b466dbcabf233fc97dcbd,

title = "Dynamic strain sensing by using phase-gain ratio in slope-assisted brillouin optical time domain analysis",

abstract = "We introduce the phase-gain ratio into slope-assisted BOTDA to enhance the performance of dynamic strain measurement. A linear slope is achieved with a doubled dynamic range of strain measurement, and the pump-power-dependency is also suppressed.",

author = "Guangyao Yang and Xinyu Fan and Bin Wang and Qingwen Liu and Zuyuan He",

note = "Publisher Copyright: Asia Communications and Photonics Conferene (ACP) {\textcopyright} OSA 2016; 2016 Asia Communications and Photonics Conference, ACP 2016 ; Conference date: 02-11-2016 Through 05-11-2016",

year = "2016",

month = nov,

language = "English",

series = "Asia Communications and Photonics Conference, ACP",

publisher = "OSA - The Optical Society",

booktitle = "2016 Asia Communications and Photonics Conference, ACP 2016 - Proceedings",

}

Yang, G, Fan, X, Wang, B, Liu, Q & He, Z 2016, Dynamic strain sensing by using phase-gain ratio in slope-assisted brillouin optical time domain analysis. in 2016 Asia Communications and Photonics Conference, ACP 2016 - Proceedings., 8680528, Asia Communications and Photonics Conference, ACP, vol. 2016-November, OSA - The Optical Society, 2016 Asia Communications and Photonics Conference, ACP 2016, Wuhan, China, 2/11/16.

Dynamic strain sensing by using phase-gain ratio in slope-assisted brillouin optical time domain analysis. / Yang, Guangyao; Fan, Xinyu; Wang, Bin et al.
2016 Asia Communications and Photonics Conference, ACP 2016 - Proceedings. OSA - The Optical Society, 2016. 8680528 (Asia Communications and Photonics Conference, ACP; Vol. 2016-November).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Dynamic strain sensing by using phase-gain ratio in slope-assisted brillouin optical time domain analysis

AU - Yang, Guangyao

AU - Fan, Xinyu

AU - Wang, Bin

AU - Liu, Qingwen

AU - He, Zuyuan

PY - 2016/11

Y1 - 2016/11

N2 - We introduce the phase-gain ratio into slope-assisted BOTDA to enhance the performance of dynamic strain measurement. A linear slope is achieved with a doubled dynamic range of strain measurement, and the pump-power-dependency is also suppressed.

AB - We introduce the phase-gain ratio into slope-assisted BOTDA to enhance the performance of dynamic strain measurement. A linear slope is achieved with a doubled dynamic range of strain measurement, and the pump-power-dependency is also suppressed.

UR - http://www.scopus.com/inward/record.url?scp=85091196963&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:85091196963

T3 - Asia Communications and Photonics Conference, ACP

BT - 2016 Asia Communications and Photonics Conference, ACP 2016 - Proceedings

PB - OSA - The Optical Society

T2 - 2016 Asia Communications and Photonics Conference, ACP 2016

Y2 - 2 November 2016 through 5 November 2016

ER -

Dynamic strain sensing by using phase-gain ratio in slope-assisted brillouin optical time domain analysis

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