Diffraction gratings made from optically anisotropic material with surface microrelief

The diffraction of polarized light transmitted through an optically anisotropic substrate with surface microrelief is calculated using the Exedeep program (optically anisotropic lattices with surface microrelief). The diffraction parameters are determined in different diffraction orders of transmitted and reflected TE and TM waves for materials with both positive and negative optical anisotropy. Such materials can be low- and high-molecular-weight calamitic and discotic liquid crystals. The results of modeling are used to create diffraction optical elements that operate in the visible, IR, and terahertz ranges. (C) 2021 Optical Society of America

Авторы
Belyaev V.V. 1, 2 , Solomatin A.S.3 , Kumar S.4, 5 , Chausov D.N.1, 6 , Belyaev A.A. 1 , Margaryan A.L.7 , Akopyan N.G.7
Издательство
Optical Society of America (OSA)
Номер выпуска
1
Язык
Английский
Страницы
30-36
Статус
Опубликовано
Том
88
Год
2021
Организации
  • 1 Moscow State Reg Univ, Mytishchi, Moscow Oblast, Russia
  • 2 Peoples Friendship Univ Russia, Moscow, Russia
  • 3 DI Mendeleev Univ Chem Technol Russia, Moscow, Russia
  • 4 Raman Res Inst, Bangalore, Karnataka, India
  • 5 NITTE Meenakshi Inst Technol, Bangalore, Karnataka, India
  • 6 Natl Res Technol Univ MISiS, Moscow, Russia
  • 7 Erevan State Univ, Yerevan, Armenia
Дата создания
20.04.2021
Дата изменения
20.04.2021
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/73374/
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