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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Editor: Joseph N. Mait
  • Vol. 48, Iss. 36 — Dec. 20, 2009
  • pp: 6928–6933

Fiber-optic dipping liquid analyzer: theoretical and experimental study of light transmission

Ai Zhou, Zhihai Liu, and Libo Yuan  »View Author Affiliations


Applied Optics, Vol. 48, Issue 36, pp. 6928-6933 (2009)
http://dx.doi.org/10.1364/AO.48.006928


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Abstract

A fiber-optic dipping liquid analyzer (FDLA) is developed for measuring liquid properties such as concentration, refractive index, surface tension, and viscosity. An important feature of the FDLA is that a liquid drop is introduced on the end face of a fiber probe, and the drop can be regarded as a planar-convex lens. The light transmitting path and receiving power are affected by the refractive index of the liquid drop. We present a theoretical and experimental analysis of the light transmission. A mathematical model of receiving power is established based on paraxial refraction imaging and fiber reflective intensity modulation methods. Sucrose-water solutions were tested with the FDLA. The experimental results agree well with the theoretical analysis.

© 2009 Optical Society of America

OCIS Codes
(060.2370) Fiber optics and optical communications : Fiber optics sensors
(120.0120) Instrumentation, measurement, and metrology : Instrumentation, measurement, and metrology

ToC Category:
Fiber Optics and Optical Communications

History
Original Manuscript: May 26, 2009
Revised Manuscript: November 12, 2009
Manuscript Accepted: November 26, 2009
Published: December 11, 2009

Citation
Ai Zhou, Zhihai Liu, and Libo Yuan, "Fiber-optic dipping liquid analyzer: theoretical and experimental study of light transmission," Appl. Opt. 48, 6928-6933 (2009)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-48-36-6928


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References

  1. J. B. Faria, “A theoretical analysis of the bifurcated fiber bundle displacement sensor,” IEEE Trans. Instrum. Meas. 47, 742-747 (1998). [CrossRef]
  2. P. B. Buchade and A. D. Shaligram, “Simulation and experimental studies of inclined two fiber displacement sensor,” Sens. Actuators A, Phys. 128, 312-316 (2006). [CrossRef]
  3. C. Wu, “Fiber optic angular displacement sensor,” Rev. Sci. Instrum. 66, 3672-3675 (1995). [CrossRef]
  4. D. Sagrario and P. Mead, “Axial and angular displacement fiber-optic sensor,” Appl. Opt. 37, 6748-6754 (1998). [CrossRef]
  5. H. Wang, “Collimated beam fiber optic position sensor: effects of sample rotations on modulation functions,” Opt. Eng. 36, 8-14 (1997). [CrossRef]
  6. M. Johnson, “Fiber displacement sensors for metrology and control,” Opt. Eng. 24, 961-965 (1985).
  7. M. G. Xu and J. P. Dakin, “Novel hollow-glass microsphere sensor for monitoring high hydrostatic pressure,” Proc. SPIE 1795, 2-7 (1992). [CrossRef]
  8. S. Binu, V. P. Mahadevan Pillai, and N. Chandrasekaran, “Fibre optic displacement sensor for the measurement of amplitude and frequency of vibration,” Opt. Laser Technol. 39, 1537-1543 (2007). [CrossRef]
  9. A. Mendez, T. F. Morse, and K. A. Ramsey, “Fiber optic-electric field micro sensor,” Proc. SPIE 1795, 153-164(1993). [CrossRef]
  10. A. Zhou, J. Yang, B. Liu, and L. Yuan, “A fiber-optic liquid sensor for simultaneously measuring refractive index, surface tension, contact angle and viscosity,” Proc. SPIE 7503, 75033B (2009). [CrossRef]
  11. M. H. Freeman and C. C. Hull, Optics, 11th ed. (Elsevier, 2005).

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