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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Editor: James C. Wyant
  • Vol. 46, Iss. 14 — May. 10, 2007
  • pp: 2632–2637

Acousto-optic tunable filter imaging spectrometer with full Stokes polarimetric capability

Neelam Gupta and Dennis R. Suhre  »View Author Affiliations


Applied Optics, Vol. 46, Issue 14, pp. 2632-2637 (2007)
http://dx.doi.org/10.1364/AO.46.002632


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Abstract

Polarization is an important addition to spectral imaging in detecting and identifying objects of interest, and simple linear polarization measurements are often inadequate. Full polarization analysis can give additional information for discrimination where the polarization state is completely described by the Stokes parameters. An acousto-optic tunable filter (AOTF) imaging system was built incorporating two liquid-crystal variable retarders (LCVRs) that can provide complete spectral-polarimetric analysis, and it is believed to be the first demonstration of a full Stokes polarimetric AOTF spectral imaging system with no moving parts. It is also shown that a single LCVR cannot provide all the Stokes parameters.

© 2007 Optical Society of America

OCIS Codes
(120.2130) Instrumentation, measurement, and metrology : Ellipsometry and polarimetry
(120.5410) Instrumentation, measurement, and metrology : Polarimetry
(260.2130) Physical optics : Ellipsometry and polarimetry
(260.5430) Physical optics : Polarization

ToC Category:
Polarimetry

History
Original Manuscript: August 24, 2006
Manuscript Accepted: November 30, 2006
Published: April 23, 2007

Citation
Neelam Gupta and Dennis R. Suhre, "Acousto-optic tunable filter imaging spectrometer with full Stokes polarimetric capability," Appl. Opt. 46, 2632-2637 (2007)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-46-14-2632


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References

  1. K. L. Coulson, "Effects of reflection properties of natural surfaces in aerial reconnaissance," Appl. Opt. 5, 905-917 (1966). [CrossRef] [PubMed]
  2. V. C. Vanderbilt, L. Grant, L. L. Biehl, and B. F. Robinson, "Specular, diffuse, and polarized light scattered by two wheat canopies," Appl. Opt. 24, 2408-2418 (1985). [CrossRef] [PubMed]
  3. S. M. Haugland, E. Bahar, and A. H. Carrieri, "Identification of contaminant coatings over rough surfaces using polarized infrared scattering," Appl. Opt. 31, 3847-3852 (1992). [CrossRef] [PubMed]
  4. J. A. North and M. J. Duggin, "Stokes vector imaging of the polarized sky-dome," Appl. Opt. 36, 723-730 (1997). [CrossRef] [PubMed]
  5. D. E. Aspnes and A. A. Studna, "High precision scanning ellipsometer," Appl. Opt. 14, 220-228 (1975). [PubMed]
  6. R. W. Collins, "Automatic rotating element ellipsometers: calibration, operation, and real-time applications," Rev. Sci. Instrum. 61, 2029-2062 (1990). [CrossRef]
  7. C. C. Kim, P. M. Raccah, and J. W. Gerland, "The improvement of phase modulated spectroscopic ellipsometry," Rev. Sci. Instrum. 63, 2958-2966 (1992). [CrossRef]
  8. G. E. Gellison Jr. and F. A. Modine, "Two modulator generalized ellipsometry: experiment and calibration," Appl. Opt. 36, 8184-8189 (1997). [CrossRef]
  9. K. Postava, A. Maziewski, Y. Yamaguchi, R. Ossikovski, S. Visnovsky, and J. Pistora, "Null ellipsometer with phase modulation," Opt. Express 12, 6040-6045 (2004). [CrossRef] [PubMed]
  10. G. D. van Wiggeren and R. Roy, "High-speed fiber-optic polarization analyzer: measurements of the polarization dynamics of an erbium-doped fiber ring laser," Opt. Commun. 164, 107-120 (1999). [CrossRef]
  11. N. Gupta, L. J. Denes, M. Gottlieb, D. R. Suhre, B. Kaminski, and P. Metes, "Object detection with a field-portable spectropolarimetric imager," Appl. Opt. 40, 6626-6632 (2001). [CrossRef]
  12. N. Gupta, "Remote sensing using hyperspectral and polarization images," Proc. SPIE 4574, 184-192 (2001).
  13. N. Gupta, "Acousto-optic tunable filter-based spectropolarimetric imagers for medical diagnostic applications--instrument design point of view," J. Biomed. Opt. 10, 051802 (2005). [CrossRef] [PubMed]
  14. N. Gupta, R. Dahmani, and S. Choy, "Acousto-optic tunable filter based visible-to-near-infrared spectropolarimetric imager," Opt. Eng. 41, 1033-1038 (2002). [CrossRef]
  15. N. Gupta, "Hyperspectral and polarization imaging applications of acousto-optic tunable filters," in Proceedings of World Congress on Ultrasonics 2003 (2003), pp. 345-348, http://www.sfa.asso.fr/wcu2003/procs/website/articles/000518.pdf.
  16. N. Gupta, "Hyperspectral and polarization imaging applications of acousto-optic tunable filters," in Proceedings of 32nd AIPR Workshop (2003), pp. 21-26.
  17. D. R. Suhre, L. J. Denes, and N. Gupta, "Telecentric confocal optics for aberration correction of acousto-optic tunable filters," Appl. Opt. 43, 1255-1260 (2004). [CrossRef] [PubMed]
  18. Application note, "Stokes polarimetry using liquid crystal variable retarders," Meadowlark Optics, Inc. (2005), http://www.meadowlark.com.
  19. R. M. Craig, S. L. Gilbert, and P. D. Hale, "High-resolution, nonmechanical approach to polarization dependent transmission measurements," J. Lightwave Technol. 16, 1285-1294 (1998). [CrossRef]
  20. M. Born and E. Wolf, Principles of Optics, 6th ed. (Pergamon, 1980), pp. 544-554.
  21. E. Collett, Polarized Light(Marcel Dekker, 1992), p. 131.
  22. S. F. Nee, "Polarization measurement," in Measurement, Instrumentation, and Sensors Handbook CRCnetBase 1999, J. G. Webster, ed. (CRC Press, 2000), p. 60.3, http://www.autex.spb.ru/download/wavelet/books/sensor/CH60.PDF#search='Nee%20Polarimetry%20CRC.
  23. D. R. Suhre and N. Gupta, "Acousto-optic tunable sidelobe analysis and reduction with telecentric confocal optics," Appl. Opt. 44, 5797-5801 (2004). [CrossRef]
  24. N. J. Pust and J. A. Shaw, "Dual-field imaging polarimeter using liquid crystal variable retarders," Appl. Opt. 45, 5470-5478 (2006). [CrossRef] [PubMed]
  25. M. Leroy and A. Lifermann, "The POLDER instrument: mission and scientific results," in Proceedings of Geoscience and Remote Sensing Symposium (IEEE, 2000), Vol. 1, pp. 62-64, http://ieeexplore.ieee.org/iel5/6913/18663/00860422.pdf?arnumber=860422.

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