High sensitivity biosensor based on dual-peak LPG sensitised by light cladding etching

Xianfeng F. Chen*, Kaiming Zhou, Lin Zhang, Ian Bennion

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We demonstrate a high sensitivity biosensor by fine tailoring mode dispersion and sensitivity of dual-peak LPGs using light-cladding-etching method. The etched device has been used to detect concentration of Hemoglobin protein in sugar solution, showing a sensitivity as high as 20nm/1%.
Original languageEnglish
Title of host publication17th International Conference on Optical Fibre Sensors
EditorsMarc Voet, Reinhardt Willsch, Wolfgang Ecke, Julian Jones, Brian Culshaw
Place of Publication978-0-8194-5855-1
PublisherSPIE
Pages383-386
Number of pages4
ISBN (Print)0-8194-5855-4
DOIs
Publication statusPublished - May 2005
Event17th international conference on Optical Fibre Sensors - Bruges, Belgium
Duration: 23 May 200527 May 2005

Publication series

NameSPIE proceedings
PublisherSPIE
Numberpart 1
Volume5585
ISSN (Print)0277-786X

Conference

Conference17th international conference on Optical Fibre Sensors
Abbreviated titleOFS-2005
CountryBelgium
CityBruges
Period23/05/0527/05/05

Fingerprint

Hemoglobin
Liquefied petroleum gas
bioinstrumentation
Biosensors
Sugars
Etching
etching
Proteins
sensitivity
hemoglobin
sugars
proteins

Bibliographical note

Xianfeng Chen ; Kaiming Zhou ; Lin Zhang and Ian Bennion
"High sensitivity biosensor based on dual-peak LPG sensitised by light cladding etching", Proc. SPIE 5855, 17th International Conference on Optical Fibre Sensors, 383 (August 30, 2005); doi:10.1117/12.623630.

Copyright 2005 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.

http://dx.doi.org/10.1117/12.623630

Keywords

  • high sensitivity biosensor
  • mode dispersion
  • sensitivity
  • dual-peak LPGs
  • light-cladding-etching method
  • concentration
  • hemoglobin protein
  • sugar solution

Cite this

Chen, X. F., Zhou, K., Zhang, L., & Bennion, I. (2005). High sensitivity biosensor based on dual-peak LPG sensitised by light cladding etching. In M. Voet, R. Willsch, W. Ecke, J. Jones, & B. Culshaw (Eds.), 17th International Conference on Optical Fibre Sensors (pp. 383-386). [92] (SPIE proceedings; Vol. 5585, No. part 1). 978-0-8194-5855-1: SPIE. https://doi.org/10.1117/12.623630
Chen, Xianfeng F. ; Zhou, Kaiming ; Zhang, Lin ; Bennion, Ian. / High sensitivity biosensor based on dual-peak LPG sensitised by light cladding etching. 17th International Conference on Optical Fibre Sensors. editor / Marc Voet ; Reinhardt Willsch ; Wolfgang Ecke ; Julian Jones ; Brian Culshaw. 978-0-8194-5855-1 : SPIE, 2005. pp. 383-386 (SPIE proceedings; part 1).
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abstract = "We demonstrate a high sensitivity biosensor by fine tailoring mode dispersion and sensitivity of dual-peak LPGs using light-cladding-etching method. The etched device has been used to detect concentration of Hemoglobin protein in sugar solution, showing a sensitivity as high as 20nm/1{\%}.",
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Chen, XF, Zhou, K, Zhang, L & Bennion, I 2005, High sensitivity biosensor based on dual-peak LPG sensitised by light cladding etching. in M Voet, R Willsch, W Ecke, J Jones & B Culshaw (eds), 17th International Conference on Optical Fibre Sensors., 92, SPIE proceedings, no. part 1, vol. 5585, SPIE, 978-0-8194-5855-1, pp. 383-386, 17th international conference on Optical Fibre Sensors, Bruges, Belgium, 23/05/05. https://doi.org/10.1117/12.623630

High sensitivity biosensor based on dual-peak LPG sensitised by light cladding etching. / Chen, Xianfeng F.; Zhou, Kaiming; Zhang, Lin; Bennion, Ian.

17th International Conference on Optical Fibre Sensors. ed. / Marc Voet; Reinhardt Willsch; Wolfgang Ecke; Julian Jones; Brian Culshaw. 978-0-8194-5855-1 : SPIE, 2005. p. 383-386 92 (SPIE proceedings; Vol. 5585, No. part 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Chen XF, Zhou K, Zhang L, Bennion I. High sensitivity biosensor based on dual-peak LPG sensitised by light cladding etching. In Voet M, Willsch R, Ecke W, Jones J, Culshaw B, editors, 17th International Conference on Optical Fibre Sensors. 978-0-8194-5855-1: SPIE. 2005. p. 383-386. 92. (SPIE proceedings; part 1). https://doi.org/10.1117/12.623630