Abstract

The scattering of light from spherically shaped particles has been well characterized: it has been derived analytically, modeled computationally and measured experimentally. However, many natural and man-made particle systems are not spherical and these have formed the basis of many recent investigative programs. Modeling the light scattered by non-spherical particle systems using numerical algorithms often is limited by the computational power required to attain a mathematical solution, although increasing capacity and enhanced algorithm sophistication continually extend our capabilities. Experimental measurements can require expensive apparatus and can seldom simultaneously and accurately record all the scattering characteristics. Therefore, computational and experimental approaches often complement one another and enhance our knowledge of the light scattering and the particle systems. Theoreticians and modelers often seek experimental data for verification and to find regions of applicability of their models, and experimentalists may use theoretical results for calibration and performing inversions. Research collaborations between the camps inevitably develop.

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References

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  1. G. Videen, Q. Fu and P. Chýlek, eds., Light Scattering by Nonspherical Particles: Halifax Contributions. Army Research Laboratory, Adelphi, Maryland, 2000.
  2. J. W. Hovenier, ed., Light scattering by non-spherical particles [special issue], JQSRT 55, 535-694 (1996).
  3. K. Lumme, editor. Light scattering by non-spherical particles [special issue], JQSRT 60, 301- 500, 1998.
  4. M. I. Mishchenko, L. D. Travis and J. W. Hovenier, ed., Light scattering by non-spherical particles '98 [special issue], JQSRT 63, 127-738, 1999.
  5. F. Obelleiro, J.L. Rodríguez and T. Wriedt, eds. Fourth Conference on Electromagnetic and Light Scattering by Nonspherical Particles: Theory and Applications (Vigo, Spain, 1999).
  6. G. Videen, Q. Fu and P. Chýlek, eds., Light scattering by non-spherical particles [special issue], JQSRT, (to be published 2001).
  7. D. Secker, P. H. Kaye and E. Hirst, "Real-time observation of the change in light scattering from droplets with increasing deformity," Opt. Express 8, 290-295 (2001), http://www.opticsexpress.org/oearchive/source/30258.htm
    [CrossRef] [PubMed]
  8. M. Kaasalainen, K. O. Muinonen and T. Laakso, "Shapes and scattering properties of large irregular bodies from photometric data," Opt. Express 8, 296-301 (2001), http://www.opticsexpress.org/oearchive/source/30257.htm
    [CrossRef] [PubMed]
  9. G. F. Crosta, M. C. Camatini, S. Zomer, S. Holler, Y. Pan, P. Bhaskara, P. Muangchareon, C. Sung, S. Cencetti and C. Regazzoni, "Optical scattering (TAOS) by tire debris particles: preliminary results," Opt. Express 8, 302-307 (2001), http://www.opticsexpress.org/oearchive/source/30246.htm
    [CrossRef] [PubMed]
  10. D. R. Prabhu, M. Davies and G. Videen, "Light scattering calculations from oleic-acid droplets with water inclusions," Opt. Express 8, 308-313 (2001), http://www.opticsexpress.org/oearchive/source/30244.htm
    [CrossRef] [PubMed]
  11. C. Braun and U. Krieger, "Two-dimensional angular light-scattering in aqueous NaCl single aerosol particles during deliquescence and efflorescence," Opt. Express 8, 314-321 (2001), http://www.opticsexpress.org/oearchive/source/30236.htm
    [CrossRef] [PubMed]

Other

G. Videen, Q. Fu and P. Chýlek, eds., Light Scattering by Nonspherical Particles: Halifax Contributions. Army Research Laboratory, Adelphi, Maryland, 2000.

J. W. Hovenier, ed., Light scattering by non-spherical particles [special issue], JQSRT 55, 535-694 (1996).

K. Lumme, editor. Light scattering by non-spherical particles [special issue], JQSRT 60, 301- 500, 1998.

M. I. Mishchenko, L. D. Travis and J. W. Hovenier, ed., Light scattering by non-spherical particles '98 [special issue], JQSRT 63, 127-738, 1999.

F. Obelleiro, J.L. Rodríguez and T. Wriedt, eds. Fourth Conference on Electromagnetic and Light Scattering by Nonspherical Particles: Theory and Applications (Vigo, Spain, 1999).

G. Videen, Q. Fu and P. Chýlek, eds., Light scattering by non-spherical particles [special issue], JQSRT, (to be published 2001).

D. Secker, P. H. Kaye and E. Hirst, "Real-time observation of the change in light scattering from droplets with increasing deformity," Opt. Express 8, 290-295 (2001), http://www.opticsexpress.org/oearchive/source/30258.htm
[CrossRef] [PubMed]

M. Kaasalainen, K. O. Muinonen and T. Laakso, "Shapes and scattering properties of large irregular bodies from photometric data," Opt. Express 8, 296-301 (2001), http://www.opticsexpress.org/oearchive/source/30257.htm
[CrossRef] [PubMed]

G. F. Crosta, M. C. Camatini, S. Zomer, S. Holler, Y. Pan, P. Bhaskara, P. Muangchareon, C. Sung, S. Cencetti and C. Regazzoni, "Optical scattering (TAOS) by tire debris particles: preliminary results," Opt. Express 8, 302-307 (2001), http://www.opticsexpress.org/oearchive/source/30246.htm
[CrossRef] [PubMed]

D. R. Prabhu, M. Davies and G. Videen, "Light scattering calculations from oleic-acid droplets with water inclusions," Opt. Express 8, 308-313 (2001), http://www.opticsexpress.org/oearchive/source/30244.htm
[CrossRef] [PubMed]

C. Braun and U. Krieger, "Two-dimensional angular light-scattering in aqueous NaCl single aerosol particles during deliquescence and efflorescence," Opt. Express 8, 314-321 (2001), http://www.opticsexpress.org/oearchive/source/30236.htm
[CrossRef] [PubMed]

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