article published Yevgen Grynko author 26059 Yuriy Shkuratov author Jens Förstner author 1580000-0001-7059-9862 61 department We study the dependence of the intensity and linear polarization of light scattered by isolated particles with the compact irregular shape on their size using the discontinuous Galerkin time domain numerical method. The size parameter of particles varies in the range of X = 10 to 150, and the complex refractive index is m = 1.5 + 0i. Our results show that the backscattering negative polarization branch weakens monotonously, but does not disappear at large sizes, up to the geometrical optics regime, and can be simulated without accounting for wave effects. The intensity backscattering surge becomes narrower with increasing particle size. For X = 150, the surge width is several degrees. https://ris.uni-paderborn.de/download/4324/4325/2018-07 Grynko,Shkuratov,Förstner_Intensity surge and negative polarization of light from compact irregular particles.pdf application/pdfno The Optical Society2018 eng tet_topic_scattering 0146-9592 1539-479410.1364/ol.43.003562 43153562 Grynko Y, Shkuratov Y, Förstner J. Intensity surge and negative polarization of light from compact irregular particles. <i>Optics Letters</i>. 2018;43(15):3562. doi:<a href="https://doi.org/10.1364/ol.43.003562">10.1364/ol.43.003562</a> @article{Grynko_Shkuratov_Förstner_2018, title={Intensity surge and negative polarization of light from compact irregular particles}, volume={43}, DOI={<a href="https://doi.org/10.1364/ol.43.003562">10.1364/ol.43.003562</a>}, number={15}, journal={Optics Letters}, publisher={The Optical Society}, author={Grynko, Yevgen and Shkuratov, Yuriy and Förstner, Jens}, year={2018}, pages={3562} } Grynko, Yevgen, et al. “Intensity Surge and Negative Polarization of Light from Compact Irregular Particles.” <i>Optics Letters</i>, vol. 43, no. 15, The Optical Society, 2018, p. 3562, doi:<a href="https://doi.org/10.1364/ol.43.003562">10.1364/ol.43.003562</a>. Grynko, Yevgen, Yuriy Shkuratov, and Jens Förstner. “Intensity Surge and Negative Polarization of Light from Compact Irregular Particles.” <i>Optics Letters</i> 43, no. 15 (2018): 3562. <a href="https://doi.org/10.1364/ol.43.003562">https://doi.org/10.1364/ol.43.003562</a>. Y. Grynko, Y. Shkuratov, J. Förstner, Optics Letters 43 (2018) 3562. Grynko, Y., Shkuratov, Y., &#38; Förstner, J. (2018). Intensity surge and negative polarization of light from compact irregular particles. <i>Optics Letters</i>, <i>43</i>(15), 3562. <a href="https://doi.org/10.1364/ol.43.003562">https://doi.org/10.1364/ol.43.003562</a> Y. Grynko, Y. Shkuratov, and J. Förstner, “Intensity surge and negative polarization of light from compact irregular particles,” <i>Optics Letters</i>, vol. 43, no. 15, p. 3562, 2018. 43242018-08-30T10:17:08Z2022-01-06T07:00:55Z