OSA's Digital Library

Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Editor: James C. Wyant
  • Vol. 45, Iss. 13 — May. 1, 2006
  • pp: 2965–2974

Static two-dimensional aperture coding for multimodal, multiplex spectroscopy

Michael E. Gehm, Scott T. McCain, Nikos P. Pitsianis, David J. Brady, Prasant Potuluri, and Michael E. Sullivan  »View Author Affiliations


Applied Optics, Vol. 45, Issue 13, pp. 2965-2974 (2006)
http://dx.doi.org/10.1364/AO.45.002965


View Full Text Article

Enhanced HTML    Acrobat PDF (909 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

We propose a new class of aperture-coded spectrometer that is optimized for the spectral characterization of diffuse sources. The instrument achieves high throughput and high spectral resolution by replacing the slit of conventional dispersive spectrometers with a more complicated spatial filter. We develop a general mathematical framework for deriving the required aperture codes and discuss several appealing code families. Experimental results validate the performance of the instrument.

© 2006 Optical Society of America

OCIS Codes
(120.6200) Instrumentation, measurement, and metrology : Spectrometers and spectroscopic instrumentation
(300.6190) Spectroscopy : Spectrometers

ToC Category:
Spectroscopy

History
Original Manuscript: August 10, 2005
Manuscript Accepted: October 31, 2005

Citation
Michael E. Gehm, Scott T. McCain, Nikos P. Pitsianis, David J. Brady, Prasant Potuluri, and Michael E. Sullivan, "Static two-dimensional aperture coding for multimodal, multiplex spectroscopy," Appl. Opt. 45, 2965-2974 (2006)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-45-13-2965


Sort:  Author  |  Year  |  Journal  |  Reset  

References

  1. D. J. Brady, "Multiplex sensors and the constant radiance theorem," Opt. Lett. 27, 16-18 (2002). [CrossRef]
  2. P. Jacquinot, "New developments in interference spectroscopy," Rep. Prog. Phys. 23, 267-312 (1960). [CrossRef]
  3. P. B. Fellgett, "The multiplex advantage," Ph.D. dissertation (University of Cambridge, Cambridge, UK, 1951).
  4. M. J. E. Golay, "Multislit spectrometry," J. Opt. Soc. Am. 39, 437-444 (1949). [CrossRef] [PubMed]
  5. M. J. E. Golay, "Static multislit spectrometry and its application to the panoramic display of infrared spectra," J. Opt. Soc. Am. 41, 468-472 (1951). [CrossRef] [PubMed]
  6. A. Girard, "Spectrometre a Grilles," Appl. Opt. 2, 79-87 (1963). [CrossRef]
  7. A. S. Hedayat, N. J. A. Sloane, and J. Stufken, Orthogonal Arrays: Theory and Applications (Springer-Verlag, 1999).
  8. R. N. Ibbett, D. Aspinall, and J. F. Grainger, "Real-time multiplexing of dispersed spectra in any wavelength region," Appl. Opt. 7, 1089-1093 (1968). [CrossRef] [PubMed]
  9. J. A. Decker and M. O. Harwitt, "Sequential encoding with multislit spectrometers," Appl. Opt. 7, 2205-2209 (1968). [CrossRef] [PubMed]
  10. J. A. Decker, "Experimental realization of the multiplex advantage with a Hadamard-transform spectrometer," Appl. Opt. 10, 510-514 (1971). [CrossRef] [PubMed]
  11. P. Hansen and J. Strong, "High resolution Hadamard transform spectrometer," Appl. Opt. 11, 502-506 (1972). [CrossRef] [PubMed]
  12. P. G. Phillips and D. A. Briotta, "Hadamard-transform spectrometry of the atmopheres of Earth and Jupiter," Appl. Opt. 13, 2233-2235 (1974). [PubMed]
  13. R. D. Swift, R. B. Wattson, J. A. Decker, R. Paganetti, and M. O. Harwitt, "Hadamard transform imager and imaging spectrometer," Appl. Opt. 15, 1595-1609 (1976). [CrossRef] [PubMed]
  14. M. O. Harwitt and N. J. A. Sloane, Hadamard Transform Optics (Academic, 1979).
  15. S. B. Mende, E. S. Claflin, R. L. Rairden, and G. R. Swenson, "Hadamard spectroscopy with a two-dimensional detecting array," Appl. Opt. 32, 7095-7105 (1993). [CrossRef] [PubMed]
  16. R. Riesenberg and U. Dillner, "HADAMARD imaging spectrometer with micro slit matrix," in Imaging Spectrometry V, M.R. Descour and S.S. Shen, eds., Proc. SPIE 3753, 203-213 (1999). [CrossRef]
  17. R. A. de Verse, R. M. Hammaker, and W. G. Fateley, "Realization of the Hadamard multiplex advantage using a programmable optical mask in a dispersive flat-field near-infrared spectrometer," Appl. Spectrosc. 54, 1751-1758 (2000). [CrossRef]
  18. R. Riesenberg, G. Nitzsche, and W. Voigt, "HADAMARD encoding and other optical multiplexing," VDI Ber. 1694, 345-350 (2002).
  19. P. Jacquinot, "How the search for a throughput advantage led to Fourier transform spectroscopy," Infrared Phys. 2-3, 99-101 (1984). [CrossRef]
  20. G. B. Arfken and H. J. Weber, Mathematical Methods for Physicists, 6th ed. (Academic, 2005).
  21. D. J. Schroeder, Astronomical Optics (Academic, 1987).

Cited By

Alert me when this paper is cited

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.


« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited