Absorption and scattering properties of arbitrarily shaped particles in the Rayleigh domain: A rapid computational method and a theoretical foundation for the statistical approach

Autor: Min, M., Hovenier, J. W., Dominik, C., de Koter, A., Yurkin, M. A.

We provide a theoretical foundation for the statistical approach for computing the absorption properties of particles in the Rayleigh domain. We present a general method based on the Discrete Dipole Approximation (DDA) to compute the absorption and s

Externí odkaz: http://arxiv.org/abs/astro-ph/0504067

Rectangular dipoles in the discrete dipole approximation

Autor: Smunev, D. A., C. Chaumet, Patrick, Yurkin, M. A.

Publikováno v: Journal of Quantitative Spectroscopy and Radiative Transfer
Journal of Quantitative Spectroscopy and Radiative Transfer, Elsevier, 2015, 156, pp.67
Journal of Quantitative Spectroscopy and Radiative Transfer, 2015, 156, pp.67

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::76cd32123cdb7b25c253ca1d11170b1f
https://hal.archives-ouvertes.fr/hal-01120340

Optimization methods for characterization of single particles from light scattering patterns

Autor: Yurkin, M. A., Dyatlov, G. V., Gilev, K. V., Maltsev, V. P.

Publikováno v: Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, Vol 89, Iss S1, Pp C1V89S1P096-1 (2011)
AAPP | Physical, Mathematical, and Natural Sciences; Vol 89, SUPPLEMENT NO 1 (2011): ELS XIII Conference
Atti della Accademia Peloritana dei Pericolanti. Classe di Scienze Fisiche, Matematiche e Naturali; Vol 89, SUPPLEMENT NO 1 (2011): ELS XIII Conference

We address the inverse light-scattering problem for particles described by a several-parameters model, when experimental data are given as an angle-resolved light-scattering pattern (LSP). This problem is reformulated as an optimization (nonlinear re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f2ff5337fc0da3973fcf76fae37501a8
https://doaj.org/article/baa0dfc728ce4b92b7407fc1a9687dea

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