Light scattering by irregular particles much larger than the wavelength with wavelength-scale surface roughness

Y. Grynko, Y. Shkuratov, J. Förstner, Optics Letters 41 (2016).

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Journal Article | Published | English
Abstract
We simulate light scattering by random irregular particles that have dimensions much larger than the wavelength of incident light at the size parameter of 𝑋=200 using the discontinuous Galerkin time domain method. A comparison of the DGTD solution for smoothly faceted particles with that obtained with a geometric optics model shows good agreement for the scattering angle curves of intensity and polarization. If a wavelength-scale surface roughness is introduced, diffuse scattering at rough interface results in smooth and featureless curves for all scattering matrix elements which is consistent with the laboratory measurements of real samples.
Publishing Year
Journal Title
Optics Letters
Volume
41
Issue
15
Article Number
3491-3493
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Grynko Y, Shkuratov Y, Förstner J. Light scattering by irregular particles much larger than the wavelength with wavelength-scale surface roughness. Optics Letters. 2016;41(15). doi:10.1364/ol.41.003491
Grynko, Y., Shkuratov, Y., & Förstner, J. (2016). Light scattering by irregular particles much larger than the wavelength with wavelength-scale surface roughness. Optics Letters, 41(15). https://doi.org/10.1364/ol.41.003491
@article{Grynko_Shkuratov_Förstner_2016, title={Light scattering by irregular particles much larger than the wavelength with wavelength-scale surface roughness}, volume={41}, DOI={10.1364/ol.41.003491}, number={153491–3493}, journal={Optics Letters}, publisher={The Optical Society}, author={Grynko, Yevgen and Shkuratov, Yuriy and Förstner, Jens}, year={2016} }
Grynko, Yevgen, Yuriy Shkuratov, and Jens Förstner. “Light Scattering by Irregular Particles Much Larger than the Wavelength with Wavelength-Scale Surface Roughness.” Optics Letters 41, no. 15 (2016). https://doi.org/10.1364/ol.41.003491.
Y. Grynko, Y. Shkuratov, and J. Förstner, “Light scattering by irregular particles much larger than the wavelength with wavelength-scale surface roughness,” Optics Letters, vol. 41, no. 15, 2016.
Grynko, Yevgen, et al. “Light Scattering by Irregular Particles Much Larger than the Wavelength with Wavelength-Scale Surface Roughness.” Optics Letters, vol. 41, no. 15, 3491–3493, The Optical Society, 2016, doi:10.1364/ol.41.003491.
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