A long period grating directional bend sensor incorporating index modification of the cladding

Thomas D.P. Allsop; Mykhaylo Dubov; Amós Martínez; Filip Floreani; Igor Khrushchev; David J. Webb; Ian Bennion

doi:10.1117/12.623449

A long period grating directional bend sensor incorporating index modification of the cladding

Thomas D.P. Allsop^*, Mykhaylo Dubov, Amós Martínez, Filip Floreani, Igor Khrushchev, David J. Webb, Ian Bennion

^*Corresponding author for this work

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

Abstract

Long period gratings written into a standard optical fibre were modified by a femtosecond laser, which produced an asymmetric change to the cladding's refractive index resulting in a directional bend sensor.

Original language	English
Title of host publication	17th International Conference on Optical Fibre Sensors
Publisher	SPIE
Pages	98-101
Number of pages	4
Volume	5855 PART I
ISBN (Print)	978-0-8194-5855-1, 0-8194-5855-4
DOIs	https://doi.org/10.1117/12.623449
Publication status	Published - May 2005
Event	17th international conference on Optical Fibre Sensors - Bruges, Belgium Duration: 23 May 2005 → 27 May 2005

Publication series

Name	SPIE proceedings
Publisher	SPIE
Number	part 1
Volume	5855
ISSN (Print)	0277-786X

Conference

Conference	17th international conference on Optical Fibre Sensors
Abbreviated title	OFS-2005
Country/Territory	Belgium
City	Bruges
Period	23/05/05 → 27/05/05

Bibliographical note

Allsop, Thomas D.P.; Dubov, Mykhaylo; Martínez, Amós; Floreani, Filip; Khrushchev, Igor; Webb, David J.; Bennion, Ian "A long period grating directional bend sensor incorporating index modification of the cladding." 17th International Conference on Optical Fibre Sensors. Vol. 5855 part 1 SPIE, 2005. p. 98-101 (SPIE proceedings).

Copyright 2005 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic 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.

http://dx.doi.org/10.1117/12.623449

Keywords

bending
deformation
cladding
coating
diffraction gratings
laser optics
asymmetric change
bend sensor
femtosecond laser

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10.1117/12.623449

a long period grating directional
Allsop, Thomas D.P.; Dubov, Mykhaylo; Martínez, Amós; Floreani, Filip; Khrushchev, Igor; Webb, David J.; Bennion, Ian "A long period grating directional bend sensor incorporating index modification of the cladding." 17th International Conference on Optical Fibre Sensors. Vol. 5855 part 1 SPIE, 2005. p. 98-101 (SPIE proceedings). Copyright 2005 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic 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. http://dx.doi.org/10.1117/12.623449
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Cite this

Allsop, T. D. P., Dubov, M., Martínez, A., Floreani, F., Khrushchev, I., Webb, D. J., & Bennion, I. (2005). A long period grating directional bend sensor incorporating index modification of the cladding. In 17th International Conference on Optical Fibre Sensors (Vol. 5855 PART I, pp. 98-101). Article 23 (SPIE proceedings; Vol. 5855, No. part 1). SPIE. https://doi.org/10.1117/12.623449

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abstract = "Long period gratings written into a standard optical fibre were modified by a femtosecond laser, which produced an asymmetric change to the cladding's refractive index resulting in a directional bend sensor.",

keywords = "bending, deformation, cladding, coating, diffraction gratings, laser optics, asymmetric change, bend sensor, femtosecond laser",

author = "Allsop, {Thomas D.P.} and Mykhaylo Dubov and Am{\'o}s Mart{\'i}nez and Filip Floreani and Igor Khrushchev and Webb, {David J.} and Ian Bennion",

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Allsop, TDP, Dubov, M, Martínez, A, Floreani, F, Khrushchev, I, Webb, DJ & Bennion, I 2005, A long period grating directional bend sensor incorporating index modification of the cladding. in 17th International Conference on Optical Fibre Sensors. vol. 5855 PART I, 23, SPIE proceedings, no. part 1, vol. 5855, SPIE, pp. 98-101, 17th international conference on Optical Fibre Sensors, Bruges, Belgium, 23/05/05. https://doi.org/10.1117/12.623449

A long period grating directional bend sensor incorporating index modification of the cladding. / Allsop, Thomas D.P.; Dubov, Mykhaylo; Martínez, Amós et al.
17th International Conference on Optical Fibre Sensors. Vol. 5855 PART I SPIE, 2005. p. 98-101 23 (SPIE proceedings; Vol. 5855, No. part 1).

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

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A long period grating directional bend sensor incorporating index modification of the cladding

Abstract

Publication series

Conference

Bibliographical note

Keywords

Access to Document

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