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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 10, Iss. 7 — Jul. 1, 1971
  • pp: 1503–1508

Counting and Classifying Small Objects by Far-Field Light Scattering

W. L. Anderson and R. E. Beissner  »View Author Affiliations


Applied Optics, Vol. 10, Issue 7, pp. 1503-1508 (1971)
http://dx.doi.org/10.1364/AO.10.001503


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Abstract

An approach to small particle counting and classification is proposed in which the size and shape distribution is determined from the far-field pattern of light scattered by the particles. By presuming that the scattering function for each particle species is known from auxiliary experiments or calculations, a general result applicable to irregular particles as well as simply shaped particles is obtained. Inversion formulas, by which the particle distribution is determined from the far-field data, are presented in forms suitable for digital or optical processing. An experimental approach to the design of a real-time optical counting and classifying instrument is suggested.

© 1971 Optical Society of America

History
Original Manuscript: February 2, 1970
Published: July 1, 1971

Citation
W. L. Anderson and R. E. Beissner, "Counting and Classifying Small Objects by Far-Field Light Scattering," Appl. Opt. 10, 1503-1508 (1971)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-10-7-1503


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References

  1. P. J. Wyatt, Appl. Opt. 7, 1879 (1968). [CrossRef] [PubMed]
  2. L. C. Roess, J. Chem. Phys. 14, 695 (1946). [CrossRef]
  3. J. Riseman, Acta Crystallogr. 5, 193 (1952). [CrossRef]
  4. J. H. Letcher, P. W. Schmidt, J. Appl. Phys. 37, 649 (1966). [CrossRef]
  5. V. Luzzati, Acta Crystallogr. 10, 33 (1957). [CrossRef]
  6. K. S. Shifrin, A. Y. Perelman, in Electromagnetic Scattering, R. L. Rowell, R. S. Stein, Eds. (Gordon and Breach, New York, 1967).
  7. R. S. Powell, R. R. Circle, D. C. Vogel, P. D. Woodson, B. Donn, Planet. Space Sci. 15, 1641 (1967). [CrossRef]
  8. S. Twomey, H. B. Howell, Appl. Opt. 6, 2125 (1967). [CrossRef] [PubMed]
  9. J. H. Ward, J. Opt. Soc. Amer. 58, 1566 (1968).
  10. B. J. Thompson, SPIE J. 2, 43 (1963).
  11. G. B. Parrent, B. J. Thompson, Opt. Acta 11, 183 (1964). [CrossRef]
  12. B. A. Silverman, B. J. Thompson, J. H. Ward, J. Appl. Meteorol. 3, 792 (1964). [CrossRef]
  13. B. J. Thompson, Japan. J. Appl. Phys. 4, Suppl. 1, 302 (1965). [CrossRef]
  14. J. R. Hodkinson, Appl. Opt. 5, 839 (1966). [CrossRef] [PubMed]
  15. L. J. Cutrona, in Optical and Electro-Optical Information Processing, J. T. Tippett et al., Eds. (MIT Press, Cambridge, 1965).

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