Recording of geometric phase elements based on liquid crystal polymers
- Авторы: Margaryan H.1, Abrahamyan V.1, Hovhannisyan D.1, Hakobyan N.1, Aroutiounian V.1, Belyaev V.2, Solomatin A.2
-
Учреждения:
- Yerevan State University
- Moscow Region State University
- Выпуск: Том 52, № 3 (2017)
- Страницы: 258-263
- Раздел: Article
- URL: https://journals.rcsi.science/1068-3372/article/view/228436
- DOI: https://doi.org/10.3103/S1068337217030112
- ID: 228436
Цитировать
Аннотация
A technique is developed for recording the centrally-symmetric liquid crystal phase plates with the anisotropic orientation of molecules providing a smooth change of the optical axis in a thin film of liquid crystal polymer. The technique enables one to record the elements with the cylindrically-symmetric and planar-symmetric distributions. Such structures can be used to develop the optical elements with the new functional possibilities. Using the developed techniques, the polarization-sensitive Fresnel lens is realized which is functioning either as a collecting or as a scattering lens for the light beams with the orthogonal circular polarizations.
Ключевые слова
Об авторах
H. Margaryan
Yerevan State University
Автор, ответственный за переписку.
Email: marhakob@ysu.am
Армения, Yerevan
V. Abrahamyan
Yerevan State University
Email: marhakob@ysu.am
Армения, Yerevan
D. Hovhannisyan
Yerevan State University
Email: marhakob@ysu.am
Армения, Yerevan
N. Hakobyan
Yerevan State University
Email: marhakob@ysu.am
Армения, Yerevan
V. Aroutiounian
Yerevan State University
Email: marhakob@ysu.am
Армения, Yerevan
V. Belyaev
Moscow Region State University
Email: marhakob@ysu.am
Россия, Moscow
A. Solomatin
Moscow Region State University
Email: marhakob@ysu.am
Россия, Moscow