Multi-point dynamic strain sensing using external modulation-based Brillouin optical correlation domain analysis

Bhargav Somepalli; Deepa Venkitesh; Chao Lu; Balaji Srinivasan

doi:10.1364/oe.27.019486

Multi-point dynamic strain sensing using external modulation-based Brillouin optical correlation domain analysis

Optics Express ◽

10.1364/oe.27.019486 ◽

2019 ◽

Vol 27 (14) ◽

pp. 19486 ◽

Cited By ~ 1

Author(s):

Bhargav Somepalli ◽

Deepa Venkitesh ◽

Chao Lu ◽

Balaji Srinivasan

Keyword(s):

Domain Analysis ◽

Dynamic Strain ◽

Strain Sensing ◽

Optical Correlation ◽

External Modulation

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Distributed dynamic-strain sensing based on brillouin optical correlation domain analysis

2009 Conference on Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics ◽

10.1109/cleopr.2009.5292335 ◽

2009 ◽

Cited By ~ 1

Author(s):

Weiwen Zou ◽

Zuyuan He ◽

Kazuo Hotate

Keyword(s):

Domain Analysis ◽

Dynamic Strain ◽

Strain Sensing ◽

Optical Correlation

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Dynamic Strain Sensing by using Phase-Gain Ratio in Slope-Assisted Brillouin Optical Time Domain Analysis

Asia Communications and Photonics Conference 2016 ◽

10.1364/acpc.2016.af1a.4 ◽

2016 ◽

Cited By ~ 1

Author(s):

Guangyao Yang ◽

Xinyu Fan ◽

Bin Wang ◽

Qingwen Liu ◽

Zuyuan He

Keyword(s):

Time Domain ◽

Time Domain Analysis ◽

Domain Analysis ◽

Dynamic Strain ◽

Strain Sensing ◽

Gain Ratio ◽

Optical Time

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Dynamic strain measurement by a single-slope-assisted chaotic Brillouin optical correlation-domain analysis

Optics Letters ◽

10.1364/ol.387008 ◽

2020 ◽

Vol 45 (7) ◽

pp. 1822 ◽

Cited By ~ 2

Author(s):

Yahui Wang ◽

Le Zhao ◽

Mingjiang Zhang ◽

Jianzhong Zhang ◽

Lijun Qiao ◽

...

Keyword(s):

Strain Measurement ◽

Domain Analysis ◽

Dynamic Strain ◽

Optical Correlation

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Fiber-Optic Distributed Strain Sensing System by Brillouin Optical Correlation Domain Analysis with a Simple and Accurate Time-Division Pump-Probe Generation Scheme

Japanese Journal of Applied Physics ◽

10.1143/jjap.44.l1030 ◽

2005 ◽

Vol 44 (No. 32) ◽

pp. L1030-L1033 ◽

Cited By ~ 19

Author(s):

Kazuo Hotate ◽

Toyohiko Yamauchi

Keyword(s):

Fiber Optic ◽

Domain Analysis ◽

Strain Sensing ◽

Optical Correlation ◽

Pump Probe ◽

Sensing System ◽

Time Division ◽

Distributed Strain

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Enlargement of measurement range in Brillouin optical correlation domain analysis with high-speed random accessibility using temporal gating scheme for multiple-points dynamic strain measurement

10.1117/12.2194686 ◽

2015 ◽

Cited By ~ 1

Author(s):

Chunyu Zhang ◽

Masato Kishi ◽

Kazuo Hotate

Keyword(s):

Strain Measurement ◽

High Speed ◽

Domain Analysis ◽

Measurement Range ◽

Dynamic Strain ◽

Optical Correlation ◽

Multiple Points ◽

Gating Scheme

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Dynamic Strain Measurements Based on High-Speed Single-End-Access Brillouin Optical Correlation Domain Analysis

Journal of Lightwave Technology ◽

10.1109/jlt.2018.2883386 ◽

2019 ◽

Vol 37 (11) ◽

pp. 2557-2567 ◽

Cited By ~ 2

Author(s):

Bin Wang ◽

Xinyu Fan ◽

Yuanxiu Fu ◽

Zuyuan He

Keyword(s):

High Speed ◽

Domain Analysis ◽

Dynamic Strain ◽

Optical Correlation ◽

Strain Measurements

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Distributed Strain Sensing Based on Combination of Brillouin Gain and Loss Effects in Brillouin Optical Correlation Domain Analysis

Applied Physics Express ◽

10.1143/apex.5.082503 ◽

2012 ◽

Vol 5 (8) ◽

pp. 082503 ◽

Cited By ~ 16

Author(s):

Weiwen Zou ◽

Chongjiu Jin ◽

Jianping Chen

Keyword(s):

Domain Analysis ◽

Strain Sensing ◽

Optical Correlation ◽

Gain And Loss ◽

Brillouin Gain ◽

Distributed Strain

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Dynamic Strain Measurement at Arbitrary Multiple Points along a Fiber with 500Hz High-Speed Random Accessibility of Brillouin Optical Correlation Domain Analysis

CLEO: 2014 ◽

10.1364/cleo_at.2014.jtu4a.55 ◽

2014 ◽

Author(s):

Chunyu Zhang ◽

Masato Kishi ◽

Kazuo Hotate

Keyword(s):

Strain Measurement ◽

High Speed ◽

Domain Analysis ◽

Dynamic Strain ◽

Optical Correlation ◽

Multiple Points

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Distributed Dynamic Strain Measurement Based on Dual-Slope-Assisted Brillouin Optical Correlation Domain Analysis

Journal of Lightwave Technology ◽

10.1109/jlt.2019.2912746 ◽

2019 ◽

Vol 37 (18) ◽

pp. 4573-4583 ◽

Cited By ~ 3

Author(s):

Bin Wang ◽

Xinyu Fan ◽

Yuanxiu Fu ◽

Zuyuan He

Keyword(s):

Strain Measurement ◽

Domain Analysis ◽

Dynamic Strain ◽

Optical Correlation

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5,000 points/s high-speed random accessibility for dynamic strain measurement at arbitrary multiple points along a fiber by Brillouin optical correlation domain analysis

Applied Physics Express ◽

10.7567/apex.8.042501 ◽

2015 ◽

Vol 8 (4) ◽

pp. 042501 ◽

Cited By ~ 29

Author(s):

Chunyu Zhang ◽

Masato Kishi ◽

Kazuo Hotate

Keyword(s):

Strain Measurement ◽

High Speed ◽

Domain Analysis ◽

Dynamic Strain ◽

Optical Correlation ◽

Multiple Points

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