Bremen Workshop on Light Scattering 2026

PyMultiLab

A software called PyMultiLab which can calculate the electromagnetic properties of multilayered spherical particles.

• Link (20 Oct 2025)
• paper

CPDDA

CPDDA: A Python Package for Discrete Dipole Approximation Accelerated by CuPy. CPDDA is object-oriented and provides two modes of operation: CPU and GPU. It can be used to simulate the light scattering and absorption properties of arbitrarily shaped particles. 

• Link (20 Oct 2025)
• paper

LBM

Open-source Lattice Boltzmann Method solver for electromagnetic wave scattering and radiation force calculations.

• Link (19 Oct 2025)
• Paper

MPM

Mutual Polarization Method (MPM)

The Matlab code MPM computes the optical response based on the polarization of each particle of a nanoparticle assemble by the applied eld E0 and by the electric dipoles of the other N-1 particles in the system.

• Link (3 Oct 2025) 
• paper

LIP Conference (Light Interaction with Particles) 2026

LIP Conference (Light Interaction with Particles) 2026

will take place from July 5 to 10, 2026, in Rouen, France.

Abstract submission ends........................ January 15^_th, 2026.

• Link (21 March 2025)

GaussBeam

Fortran code to compute the field of an fith oder Gaussian beam

• Link (16 Sep 2025)
• paper

PetersonReports

Reports on the T-Matrix Method by Bo Peterson dated 1973, 1974 and 1975, Institut of Theoretical Physiks, Fack, Göteborg, Sweden

The zip-file includes Fortran code. 

• report a (!6 Sept 2025)
• report b
• report c
• report d
• Fortran code

MATLAB-MIEV0

MATLAB interface to Warren Wiscombe's MIEV0 Fortran77 code such that it is possible to easily use MIEV0 by directly calling it from MATLAB.

• Link (13 Sep 2025)
• Link (13 Sep 2025)

[Qext, Qsca, Gqsc, S1, S2, Sforw, Sback, Tforw, Tback, Spike, PMOM] = ...
mlMIEV0(XX, Crefin, Perfct, Mimcut, Anyang, Numang, Xmu, Nmom, Ipolzn, Momdim, Prnt, Verbose);

Lock

James Lock's Fortran code for the Finely stratified sphere model (Vol. 25, No. 12/December 2008/J. Opt. Soc. Am. A).

• Link (28 Aug 2025) local copy 

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