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This article is cited in 4 scientific papers (total in 4 papers)
Physical optics
Manifestations of radiation scattering in the method of pulsed terahertz spectroscopy
V. L. Malevicha, G. V. Sinitsyna, G. B. Sochilinb, N. N. Rosanovbcd a Institute of Physics of the National Academy of Sciences of Belarus, Minsk, 220072, Belarus
b State Optical Institute, St. Petersburg, 199053, Russia
c ITMO University, St. Petersburg, 197101, Russia
d Ioffe Physical Technical Institute, St. Petersburg, 194021, Russia
Abstract:
The scattering of broadband terahertz pulses on a rough surface of a semi-infinite medium has been analyzed by a modified Monte Carlo method, which takes into account the radiation phase. The results have been compared with a simplified analytic expression that allows generalization in the case of layered media and the presence of volumetric scattering. These results allow a simple way to exclude or reduce the scattering influence on the recovery of the media characteristics in the method of pulse terahertz spectroscopy to be suggested.
Received: 12.02.2018
Citation:
V. L. Malevich, G. V. Sinitsyn, G. B. Sochilin, N. N. Rosanov, “Manifestations of radiation scattering in the method of pulsed terahertz spectroscopy”, Optics and Spectroscopy, 124:6 (2018), 844–849; Optics and Spectroscopy, 124:6 (2018), 889–894
Linking options:
https://www.mathnet.ru/eng/os990 https://www.mathnet.ru/eng/os/v124/i6/p844
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