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Dipl.-Phys. Amos Egel

Tel. +49 721 608-47721

amos egelCen5∂kit edu


CELES ist eine MATLAB/CUDA MEX-Implementierung der Multi-Sphere T-Matrix Methode (auch bekannt als Generalized Multiparticle Mie method).




CELES is written in MATLAB in order to provide a user-friendly, fully scriptable interface to configure and run simulations. Its prominent features are

  • massively parallel execution on CUDA-capable NVIDIA GPU hardware
  • block-diagonal preconditioning for faster convergence of iterative solvers
  • lookup-table approach to evaluate spherical Hankel functions
  • rich output (power flux, near- and far-field distributions)
  • Gaussian beam excitation
  • GUI (experimental)


Die Software wurde in Kollaboration mit dem European Laboratory for Non-Linear Spectroscopy (LENS) entwickelt.