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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 20, Iss. 14 — Jul. 2, 2012
  • pp: 15347–15352

Real-time monitoring the change process of liquid concentration using tilted fiber Bragg grating

Biqiang Jiang, Jianlian Zhao, Zhao Huang, Abdul Rauf, and Chuan Qin  »View Author Affiliations


Optics Express, Vol. 20, Issue 14, pp. 15347-15352 (2012)
http://dx.doi.org/10.1364/OE.20.015347


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Abstract

We propose and experimentally demonstrate a demodulation technique for real-time monitoring the change process of liquid concentration based on a tilted fiber Bragg grating (TFBG) and differential amplification detection. Continuous variations of the TFBG transmission power are measured by using two photodiodes (or a precision reference voltage generator instead of the referenced photodiode) along with two integrated operational amplifier circuits (IOAC). The voltage-concentration curves are obtained, by recording the output voltages of the two IOACs at different time. The experimental results show that such a fast demodulation technique is capable of measuring the effective glycerol solution concentration over the range of about 89%~69%.

© 2012 OSA

OCIS Codes
(060.0060) Fiber optics and optical communications : Fiber optics and optical communications
(060.2370) Fiber optics and optical communications : Fiber optics sensors
(060.3735) Fiber optics and optical communications : Fiber Bragg gratings

ToC Category:
Fiber Optics and Optical Communications

History
Original Manuscript: May 8, 2012
Revised Manuscript: June 8, 2012
Manuscript Accepted: June 8, 2012
Published: June 22, 2012

Citation
Biqiang Jiang, Jianlin Zhao, Zhao Huang, Abdul Rauf, and Chuan Qin, "Real-time monitoring the change process of liquid concentration using tilted fiber Bragg grating," Opt. Express 20, 15347-15352 (2012)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-20-14-15347


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References

  1. J. Albert, “Tilted fiber Bragg gratings as multi-sensors,” Opt. Photon. News22(10), 28–33 (2011). [CrossRef]
  2. K. Zhou, X. Chen, L. Zhang, and I. Bennion, “High-sensitivity optical chemsensor based on etched D-fibre Bragg gratings,” Electron. Lett.40(4), 232–234 (2004). [CrossRef]
  3. A. Iadicicco, S. Campopiano, A. Cutolo, M. Giordano, and A. Cusano, “Nonuniform thinned fiber Bragg gratings for simultaneous refractive index and temperature measurements,” IEEE Photon. Technol. Lett.17(7), 1495–1497 (2005). [CrossRef]
  4. A. N. Chryssis, S. M. Lee, S. B. Lee, S. S. Saini, and M. Dagenais, “High sensitivity evanescent field fiber Bragg grating sensor,” IEEE Photon. Technol. Lett.17(6), 1253–1255 (2005). [CrossRef]
  5. S.-M. Lee, S. S. Saini, and M.-Y. Jeong, “Simultaneous measurement of refractive index, temperature, and strain using etched-core fiber Bragg grating sensors,” IEEE Photon. Technol. Lett.22(19), 1431–1433 (2010). [CrossRef]
  6. I. M. Ishaq, A. Quintela, S. W. James, G. J. Ashwell, J. M. Lopez-Higuera, and R. P. Tatam, “Modification of the refractive index response of long period gratings using thin film overlays,” Sens. Actuators B Chem.107(2), 738–741 (2005). [CrossRef]
  7. V. Bhatia, “Applications of long-period gratings to single and multi-parameter sensing,” Opt. Express4(11), 457–466 (1999). [CrossRef] [PubMed]
  8. H. J. Patrick, A. D. Kersey, and F. Bucholtz, “Analysis of the response of long period fiber gratings to external index of refraction,” J. Lightwave Technol.16(9), 1606–1612 (1998). [CrossRef]
  9. T. Erdogan and J. E. Sipe, “Tilted fiber phase gratings,” J. Opt. Soc. Am. A13(2), 296–313 (1996). [CrossRef]
  10. C.-L. Zhao, X. Yang, M. S. Demokan, and W. Jin, “Simultaneous temperature and refractive index measurements using a 3° slanted multimode fiber Bragg grating,” J. Lightwave Technol.24(2), 879–883 (2006). [CrossRef]
  11. C.-F. Chan, C. Chen, A. Jafari, A. Laronche, D. J. Thomson, and J. Albert, “Optical fiber refractometer using narrowband cladding-mode resonance shifts,” Appl. Opt.46(7), 1142–1149 (2007). [CrossRef] [PubMed]
  12. Q. Jiang, D. Hu, and M. Yang, “Simultaneous measurement of liquid level and surrounding refractive index using tilted fiber Bragg grating,” Sens. Actuators A Phys.170(1-2), 62–65 (2011). [CrossRef]
  13. G. Laffont and P. Ferdinand, “Tilted short-period fibre-Bragg-grating-induced coupling to cladding modes for accurate refractometry,” Meas. Sci. Technol.12(7), 765–770 (2001). [CrossRef]
  14. C. Caucheteur and P. Megret, “Demodulation technique for weakly tilted fiber Bragg grating refractometer,” IEEE Photon. Technol. Lett.17(12), 2703–2705 (2005). [CrossRef]
  15. B. Jiang, J. Zhao, C. Qin, W. Jiang, A. Rauf, F. Fan, and Z. Huang, “Method for measuring liquid phase diffusion based on tilted fiber Bragg grating,” Opt. Lett.36(21), 4308–4310 (2011). [CrossRef] [PubMed]
  16. Y. P. Miao, B. Liu, and Q. D. Zhao, “Refractive index sensor based on measuring the transmission power of tilted fiber Bragg grating,” Opt. Fiber Technol.15(3), 233–236 (2009). [CrossRef]
  17. T. Guo, C. Chen, A. Laronche, and J. Albert, “Power-referenced and temperature-calibrated optical fiber refractometer,” IEEE Photon. Technol. Lett.20(8), 635–637 (2008). [CrossRef]
  18. X. Shi, S. Zheng, H. Chi, X. Jin, and X. Zhang, “Refractive index sensor based on tilted fiber Bragg grating and stimulated Brillouin scattering,” Opt. Express20(10), 10853–10858 (2012). [CrossRef] [PubMed]

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