Отправить статью по E-mail Manifestations of Radiation Scattering in the Method of Pulsed Terahertz Spectroscopy
- Авторы: Malevich V.L.1, Sinitsyn G.V.1, Sochilin G.B.2, Rosanov N.N.2,3,4
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Учреждения:
- Institute of Physics of the National Academy of Sciences of Belarus
- State Optical Institute
- ITMO University
- Ioffe Physical Technical Institute
- Выпуск: Том 124, № 6 (2018)
- Страницы: 889-894
- Раздел: Physical Optics
- URL: https://ogarev-online.ru/0030-400X/article/view/165730
- DOI: https://doi.org/10.1134/S0030400X18060152
- ID: 165730
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Аннотация
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.
Об авторах
V. Malevich
Institute of Physics of the National Academy of Sciences of Belarus
Автор, ответственный за переписку.
Email: v.malevich@ifanbel.bas-net.by
Белоруссия, Minsk, 220072
G. Sinitsyn
Institute of Physics of the National Academy of Sciences of Belarus
Email: v.malevich@ifanbel.bas-net.by
Белоруссия, Minsk, 220072
G. Sochilin
State Optical Institute
Email: v.malevich@ifanbel.bas-net.by
Россия, St. Petersburg, 199053
N. Rosanov
State Optical Institute; ITMO University; Ioffe Physical Technical Institute
Email: v.malevich@ifanbel.bas-net.by
Россия, St. Petersburg, 199053; St. Petersburg, 197101; St. Petersburg, 194021
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