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Design and Study of Chirped Fiber Bragg Grating for Sensing of Hazardous Gases

by Dr. Anubhuti Khare, Jaikaran Singh
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 23 - Number 9
Year of Publication: 2011
Authors: Dr. Anubhuti Khare, Jaikaran Singh
10.5120/2977-3682

Dr. Anubhuti Khare, Jaikaran Singh . Design and Study of Chirped Fiber Bragg Grating for Sensing of Hazardous Gases. International Journal of Computer Applications. 23, 9 ( June 2011), 40-43. DOI=10.5120/2977-3682

@article{ 10.5120/2977-3682,
author = { Dr. Anubhuti Khare, Jaikaran Singh },
title = { Design and Study of Chirped Fiber Bragg Grating for Sensing of Hazardous Gases },
journal = { International Journal of Computer Applications },
issue_date = { June 2011 },
volume = { 23 },
number = { 9 },
month = { June },
year = { 2011 },
issn = { 0975-8887 },
pages = { 40-43 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume23/number9/2977-3682/ },
doi = { 10.5120/2977-3682 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:09:42.500722+05:30
%A Dr. Anubhuti Khare
%A Jaikaran Singh
%T Design and Study of Chirped Fiber Bragg Grating for Sensing of Hazardous Gases
%J International Journal of Computer Applications
%@ 0975-8887
%V 23
%N 9
%P 40-43
%D 2011
%I Foundation of Computer Science (FCS), NY, USA
Abstract

This paper deal with the application of Chirped Fiber Bragg Grating in sensing of hazardous gases. By developing a mathematical model for the CFBG showing the effect of temperature on parameters of grating. Due to immunity of electrical magnetic interference, high sensitivity, compactness and simple to fabrication we preferred CFBG for sensing purpose. By measuring the reflected spectrum and fitting with mathematical model based on Transfer Matrix Method, the effect of temperature on CFBG have been studied. Simulation results are taken for change in spectrum due to rises in temperature due to reaction of hazardous gases with coated chemical.

References
  1. Basir Ahmed Tahir*, Jalil Ali, Rosly Abdul Rahman“Fabrication of fiber grating by phase mask and its sensing application”, Journal of Optoelectronics and Advanced Material Vol. 8, No. 4, August 2006, p. 1604 – 1609
  2. Naum K. Berger *, Boris Levit, Baruch Fischer,” Complete characterization of optical pulses using a chirped fiber Bragg grating, Optics Communications 251 (2005) 315–321
  3. Chin-Hua Wang, Lawrence R. Chen, and Peter W. E. Smith,” Analysis of chirped-sampled and sampled-chirped fiber Bragg gratings”, APPLIED OPTICS _ Vol. 41, No. 9 _ 20 March 2002 1654-1660
  4. Cheng-cheng Sun*, Chun-yun Li, Xiao-ning Yu,”Study on sampled chirped fiber gratings”, Optics Communications 218 (2003) 297–302
  5. Seung-Hyun Cho, Jaedong Park, Byoungwhi Kim, and Min-Ho Kang,” Fabrication and Analysis of Chirped Fiber Bragg Gratings by Thermal Diffusion”, ETRI Journal, Volume 26, Number 4, August 2004,371-374
  6. Jaw-Luen TANG1 and Jian-Neng WANG2,” Simultaneous Temperature and Strain Sensing with Optical Fiber Bragg Gratings”, Sensors & Transducers Magazine (S&T e-Digest), Vol.68, Issue 6, June 2006, pp.597-605
  7. J. Canning, Invited Review, “Fibre Gratings and Devices for Sensors and Lasers” Lasers and Photonics Reviews, Wiley, USA, 2008.
Index Terms

Computer Science
Information Sciences

Keywords

Temperature sensor chirped fibre Bragg grating fibre optic sensors

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