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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Editor: Joseph N. Mait
  • Vol. 50, Iss. 35 — Dec. 10, 2011
  • pp: 6526–6535

Using a validated transmission model for the optimization of bundled fiber optic displacement sensors

Erik A. Moro, Michael D. Todd, and Anthony D. Puckett  »View Author Affiliations


Applied Optics, Vol. 50, Issue 35, pp. 6526-6535 (2011)
http://dx.doi.org/10.1364/AO.50.006526


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Abstract

A variety of intensity-modulated optical displacement sensor architectures have been proposed for use in noncontacting sensing applications, with one of the most widely implemented architectures being the bundled displacement sensor. To the best of the authors’ knowledge, the arrangement of measurement fibers in previously reported bundled displacement sensors has not been configured with the use of a validated optical transmission model. Such a model has utility in accurately describing the sensor’s performance a priori and thereby guides the arrangement of the fibers within the bundle to meet application-specific performance needs. In this paper, a recently validated transmission model is used for these purposes, and an optimization approach that employs a genetic algorithm efficiently explores the design space of the proposed bundle sensor architecture. From the converged output of the optimization routine, a bundled displacement sensor configuration is designed and experimentally tested, offering linear performance with a sensitivity of 0.066 μm 1 and displacement measurement error of 223 μm over the axial displacement range of 6 8 mm . It is shown that this optimization approach may be generalized to determine optimized bundle configurations that offer high-sensitivity performance, with an acceptable error level, over a variety of axial displacement ranges. This document has been approved by Los Alamos National Laboratory for unlimited public release (LA-UR 11-03413).

© 2011 Optical Society of America

OCIS Codes
(060.2310) Fiber optics and optical communications : Fiber optics
(060.2370) Fiber optics and optical communications : Fiber optics sensors
(060.2390) Fiber optics and optical communications : Fiber optics, infrared
(060.2430) Fiber optics and optical communications : Fibers, single-mode
(120.0280) Instrumentation, measurement, and metrology : Remote sensing and sensors
(280.4788) Remote sensing and sensors : Optical sensing and sensors

ToC Category:
Fiber Optics and Optical Communications

History
Original Manuscript: June 17, 2011
Revised Manuscript: August 13, 2011
Manuscript Accepted: August 15, 2011
Published: December 9, 2011

Citation
Erik A. Moro, Michael D. Todd, and Anthony D. Puckett, "Using a validated transmission model for the optimization of bundled fiber optic displacement sensors," Appl. Opt. 50, 6526-6535 (2011)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-50-35-6526


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References

  1. A. D. Kersey, “A review of recent developments in fiber optic sensor technology,” Opt. Fiber Technol. 2, 291–317 (1996). [CrossRef]
  2. A. Cabral and J. Rebordao, “Accuracy of frequency-sweeping interferometry for absolute distance metrology,” Opt. Eng. 46, 073602 (2007). [CrossRef]
  3. A. D. Kersey and A. Dandridge, “Applications of fiber-optic sensors,” IEEE Trans. Comp. Hybrids Manuf. Technol. 13, 137–143 (1990). [CrossRef]
  4. R. O. Cook and C. W. Hamm, “Fiber optic lever displacement transducer,” Appl. Opt. 18, 3230–3241 (1979). [CrossRef] [PubMed]
  5. F. Suganuma, A. Shimamoto, and K. Tanaka, “Development of a differential optical-fiber displacement sensor,” Appl. Opt. 38, 1103–1109 (1999). [CrossRef]
  6. X. Li, K. Nakamura, and S. Ueha, “Reflectivity and illuminating power compensation for optical fibre vibrometer,” Meas. Sci. Technol. 15, 1773–1778 (2004). [CrossRef]
  7. J. Zheng and S. Albin, “Self-referenced reflective intensity modulated fiber optic displacement sensor,” Opt. Eng. 38, 227–232 (1999). [CrossRef]
  8. A. Shimamoto and K. Tanaka, “Optical fiber bundle displacement sensor using an ac-modulated light source with subnanometer resolution and low thermal drift,” Appl. Opt. 34, 5854–5860 (1995). [CrossRef] [PubMed]
  9. A. Shimamoto and K. Tanaka, “Geometrical analysis of an optical fiber bundle displacement sensor,” Appl. Opt. 35, 6767–6774 (1996). [CrossRef] [PubMed]
  10. G. He and F. W. Cuomo, “A light intensity function suitable for multimode fiber-optic sensors,” J. Lightwave Technol. 9, 545–551 (1991). [CrossRef]
  11. E. A. Moro, M. D. Todd, and A. D. Puckett, “Performance characterization of an intensity modulated fiber optic displacement sensor,” Proc. SPIE 7753, 775368 (2011). [CrossRef]
  12. H. Huang and U. Tata, “Simulation, implementation, and analysis of an optical fiber bundle distance sensor with single mode illumination,” Appl. Opt. 47, 1302–1309 (2008). [CrossRef] [PubMed]
  13. V. Trudel and Y. St-Amant, “One-dimensional single-mode fiber-optic displacement sensors for submillimeter measurements,” Appl. Opt. 48, 4851–4857 (2009). [CrossRef] [PubMed]
  14. E. A. Moro, M. D. Todd, and A. D. Puckett, “Experimental validation and uncertainty quantification of a single mode optical fiber transmission model,” J. Lightwave Technol. 29, 856–863 (2011). [CrossRef]
  15. D. E. Goldberg, Genetic Algorithms in Search, Optimization, and Machine Learning (Addison-Wesley, 1989).

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