03 | 12 | 2024

Mie theory and a cluster T-matrix algorithm, coded with Matlab (6.3) by Sylvain Lecler, are available in a compressed version here. These programmes have a graphic user interface and descriptive documents.

Extension of Yu-lin Xu's GMM Electromagnetic multisphere scattering Fortran program by Moritz Ringler to compute the near field. PhD Thesis (2008).

Single particle, coated particle and two particle scattering FORTRAN program listed in

Bo Peterson, Numerical computation of electromagnetic scattering from rotational symetric configurations, Internal Report TMF 75-1, Sept. 4, 1975, Institute of Theoretical Physics, Fack, S-40220 Goteborg 5, Sweden.

Extension of Yu-lin Xu's GMM Electromagnetic multisphere scattering Fortran program by Moritz Ringler to compute the near field with a dipole as incident field. PhD Thesis (2008).

A superposition T-matrix code for computing electromagnetic scattering by randomly oriented two-sphere clusters with touching or separated components is available from Michael Mishchenko.

The code uses an analytical method for averaging over cluster orientations and is significantly faster than codes employing numerical integrations over orientation angles. The cluster components can be identical or can have different sizes and/or refractive indices. The component sphere size parameter can exceed 40.

  • Link (28 Nov 2008)

Codes for calculation of the scattering matrix and cross sections of neighboring, non-intersecting spheres by Daniel Mackowski, Kirk Fuller and Michael Mishchenko.

  • Link (28 Nov 2008)

Yu-lin Xu's Fortran source codes for calculation of radiative scattering by aggregated particles in both fixed and random orientations for homogeneous spheres, core-mantle and for ensembles of variously shaped (meaning rotationally symmetric) particles.

Archive copy dated 2-Oct-2003

  • Link (local copy) 30 Jul 2018

Weng Cho Chew's page on efficient addition theorem calculations including Fortran 77 program (spheres.zip) for scattering of clusters of spheres by Yiming Wang implemention using the addition theorem. The papers by J.H. Bruning and Y.T. Lo are also available.

Yu-lin Xu's Fortran source codes for calculation of radiative scattering by aggregated particles in both fixed and random orientations for homogeneous spheres, core-mantle and for ensembles of variously shaped (meaning rotationally symmetric) particles.

Archive copy dated 2-Oct-2003

RETOP

RETOP is an free Matlab toobox that implements a near-to-far-field transformation for computing the radiation diagram. RETOP operates for objects on substrates or buried in stratified media.

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