All-fiber loading sensor based on 45° and 81° tilted fiber gratings

Zhongyuan Sun; Zhijun Yan; Chengbo Mou; Xiangchuan Wang; Jianfeng Li; Lin Zhang

doi:10.1117/12.2059096

All-fiber loading sensor based on 45° and 81° tilted fiber gratings

Zhongyuan Sun, Zhijun Yan, Chengbo Mou, Xiangchuan Wang, Jianfeng Li, Lin Zhang

Research output: Chapter in Book/Published conference output › Conference publication

1 Citation (Scopus)

169 Downloads (Pure)

Abstract

Cardiovascular health of the human population is a major concern for medical clinicians, with cardiovascular diseases responsible for 48% of all deaths worldwide, according to the World Health Organisation. Therefore the development of new practicable and economical diagnostic tools to scrutinise the cardiovascular health of humans is a major driver for clinicians. We offer a new technique to obtain seismocardiographic signals covering both ballistocardiography (below 20Hz) and audible heart sounds (20Hz upwards). The detection scheme is based upon an array of curvature/displacement sensors using fibre optic long period gratings interrogated using a variation of the derivative spectroscopy interrogation technique.

Original language	English
Title of host publication	23rd international conference on Optical Fibre Sensors
Editors	José Miguel López-Higuera, Julian Jones, Manuel López-Amo, José Luis Santos
Place of Publication	Bellingham, WA (US)
Publisher	Society of Photo-Optical Instrumentation Engineers (SPIE)
Number of pages	4
ISBN (Print)	978-1-6284-1175-1
DOIs	https://doi.org/10.1117/12.2059096
Publication status	Published - 2 Jun 2014
Event	23rd international conference on Optical Fibre Sensors - Santander, Spain Duration: 2 Jun 2014 → 6 Jun 2014

Publication series

Name	Proceedings of SPIE
Publisher	SPIE
Volume	9157
ISSN (Print)	0277-786X

Conference

Conference	23rd international conference on Optical Fibre Sensors
Abbreviated title	OFS 23
Country/Territory	Spain
City	Santander
Period	2/06/14 → 6/06/14

Bibliographical note

Zhongyuan Sun ; Zhijun Yan ; Chengbo Mou ; Xiangchuan Wang ; Jianfeng Li and Lin Zhang, "All-fiber loading sensor based on 45° and 81° tilted fiber gratings ", Proc. SPIE 9157, 23rd International Conference on Optical Fibre Sensors, 91577Q (June 2, 2014).

Copyright 2014 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic electronic or print reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited.

DOI: http://dx.doi.org/10.1117/12.2059096

Keywords

all fiber sensor system
loading sensor
optical fiber
tilted fiber grating

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10.1117/12.2059096

All-fiber loading sensor based on 45 degree and 81 degree tilted fiber gratings
Zhongyuan Sun ; Zhijun Yan ; Chengbo Mou ; Xiangchuan Wang ; Jianfeng Li and Lin Zhang, "All-fiber loading sensor based on 45° and 81° tilted fiber gratings ", Proc. SPIE 9157, 23rd International Conference on Optical Fibre Sensors, 91577Q (June 2, 2014). Copyright 2014 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic electronic or print reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. DOI: http://dx.doi.org/10.1117/12.2059096
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http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=1877940

Cite this

Sun, Z., Yan, Z., Mou, C., Wang, X., Li, J., & Zhang, L. (2014). All-fiber loading sensor based on 45° and 81° tilted fiber gratings. In J. M. López-Higuera, J. Jones, M. López-Amo, & J. L. Santos (Eds.), 23rd international conference on Optical Fibre Sensors Article 91577Q (Proceedings of SPIE; Vol. 9157). Society of Photo-Optical Instrumentation Engineers (SPIE). https://doi.org/10.1117/12.2059096

Sun, Zhongyuan ; Yan, Zhijun ; Mou, Chengbo et al. / All-fiber loading sensor based on 45° and 81° tilted fiber gratings. 23rd international conference on Optical Fibre Sensors. editor / José Miguel López-Higuera ; Julian Jones ; Manuel López-Amo ; José Luis Santos. Bellingham, WA (US) : Society of Photo-Optical Instrumentation Engineers (SPIE), 2014. (Proceedings of SPIE).

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abstract = "Cardiovascular health of the human population is a major concern for medical clinicians, with cardiovascular diseases responsible for 48% of all deaths worldwide, according to the World Health Organisation. Therefore the development of new practicable and economical diagnostic tools to scrutinise the cardiovascular health of humans is a major driver for clinicians. We offer a new technique to obtain seismocardiographic signals covering both ballistocardiography (below 20Hz) and audible heart sounds (20Hz upwards). The detection scheme is based upon an array of curvature/displacement sensors using fibre optic long period gratings interrogated using a variation of the derivative spectroscopy interrogation technique.",

keywords = "all fiber sensor system, loading sensor, optical fiber, tilted fiber grating",

author = "Zhongyuan Sun and Zhijun Yan and Chengbo Mou and Xiangchuan Wang and Jianfeng Li and Lin Zhang",

note = "Zhongyuan Sun ; Zhijun Yan ; Chengbo Mou ; Xiangchuan Wang ; Jianfeng Li and Lin Zhang, {"}All-fiber loading sensor based on 45° and 81° tilted fiber gratings {"}, Proc. SPIE 9157, 23rd International Conference on Optical Fibre Sensors, 91577Q (June 2, 2014). Copyright 2014 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic electronic or print reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. DOI: http://dx.doi.org/10.1117/12.2059096 ; 23rd international conference on Optical Fibre Sensors, OFS 23 ; Conference date: 02-06-2014 Through 06-06-2014",

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Sun, Z, Yan, Z, Mou, C, Wang, X, Li, J & Zhang, L 2014, All-fiber loading sensor based on 45° and 81° tilted fiber gratings. in JM López-Higuera, J Jones, M López-Amo & JL Santos (eds), 23rd international conference on Optical Fibre Sensors., 91577Q, Proceedings of SPIE, vol. 9157, Society of Photo-Optical Instrumentation Engineers (SPIE), Bellingham, WA (US), 23rd international conference on Optical Fibre Sensors, Santander, Spain, 2/06/14. https://doi.org/10.1117/12.2059096

All-fiber loading sensor based on 45° and 81° tilted fiber gratings. / Sun, Zhongyuan; Yan, Zhijun; Mou, Chengbo et al.
23rd international conference on Optical Fibre Sensors. ed. / José Miguel López-Higuera; Julian Jones; Manuel López-Amo; José Luis Santos. Bellingham, WA (US): Society of Photo-Optical Instrumentation Engineers (SPIE), 2014. 91577Q (Proceedings of SPIE; Vol. 9157).

Research output: Chapter in Book/Published conference output › Conference publication

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T1 - All-fiber loading sensor based on 45° and 81° tilted fiber gratings

AU - Sun, Zhongyuan

AU - Yan, Zhijun

AU - Mou, Chengbo

AU - Wang, Xiangchuan

AU - Li, Jianfeng

AU - Zhang, Lin

N1 - Zhongyuan Sun ; Zhijun Yan ; Chengbo Mou ; Xiangchuan Wang ; Jianfeng Li and Lin Zhang, "All-fiber loading sensor based on 45° and 81° tilted fiber gratings ", Proc. SPIE 9157, 23rd International Conference on Optical Fibre Sensors, 91577Q (June 2, 2014). Copyright 2014 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic electronic or print reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. DOI: http://dx.doi.org/10.1117/12.2059096

PY - 2014/6/2

Y1 - 2014/6/2

N2 - Cardiovascular health of the human population is a major concern for medical clinicians, with cardiovascular diseases responsible for 48% of all deaths worldwide, according to the World Health Organisation. Therefore the development of new practicable and economical diagnostic tools to scrutinise the cardiovascular health of humans is a major driver for clinicians. We offer a new technique to obtain seismocardiographic signals covering both ballistocardiography (below 20Hz) and audible heart sounds (20Hz upwards). The detection scheme is based upon an array of curvature/displacement sensors using fibre optic long period gratings interrogated using a variation of the derivative spectroscopy interrogation technique.

AB - Cardiovascular health of the human population is a major concern for medical clinicians, with cardiovascular diseases responsible for 48% of all deaths worldwide, according to the World Health Organisation. Therefore the development of new practicable and economical diagnostic tools to scrutinise the cardiovascular health of humans is a major driver for clinicians. We offer a new technique to obtain seismocardiographic signals covering both ballistocardiography (below 20Hz) and audible heart sounds (20Hz upwards). The detection scheme is based upon an array of curvature/displacement sensors using fibre optic long period gratings interrogated using a variation of the derivative spectroscopy interrogation technique.

KW - all fiber sensor system

KW - loading sensor

KW - optical fiber

KW - tilted fiber grating

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DO - 10.1117/12.2059096

M3 - Conference publication

AN - SCOPUS:84903169152

SN - 978-1-6284-1175-1

T3 - Proceedings of SPIE

BT - 23rd international conference on Optical Fibre Sensors

A2 - López-Higuera, José Miguel

A2 - Jones, Julian

A2 - López-Amo, Manuel

A2 - Santos, José Luis

PB - Society of Photo-Optical Instrumentation Engineers (SPIE)

CY - Bellingham, WA (US)

T2 - 23rd international conference on Optical Fibre Sensors

Y2 - 2 June 2014 through 6 June 2014

ER -

Sun Z, Yan Z, Mou C, Wang X, Li J, Zhang L. All-fiber loading sensor based on 45° and 81° tilted fiber gratings. In López-Higuera JM, Jones J, López-Amo M, Santos JL, editors, 23rd international conference on Optical Fibre Sensors. Bellingham, WA (US): Society of Photo-Optical Instrumentation Engineers (SPIE). 2014. 91577Q. (Proceedings of SPIE). doi: 10.1117/12.2059096

All-fiber loading sensor based on 45° and 81° tilted fiber gratings

Abstract

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Bibliographical note

Keywords

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