Zernike filter based on orientational optical nonlinearity of liquid crystalline systems
- Авторы: Bubis E.L.1, Budagovsky I.A.2, Zolot’ko A.S.2, Smayev M.P.2, Shvetsov S.A.2,3, Bobrovsky A.Y.4
-
Учреждения:
- Institute of Applied Physics
- Lebedev Physical Institute
- Moscow Institute of Physics and Technology
- Moscow State University
- Выпуск: Том 59, № 4 (2016)
- Страницы: 562-564
- Раздел: General Experimental Techniques
- URL: https://journals.rcsi.science/0020-4412/article/view/159191
- DOI: https://doi.org/10.1134/S0020441216040035
- ID: 159191
Цитировать
Аннотация
Visualization of the phase object with the use of a phase-contrast scheme incorporating a nonlinear Zernike filter was carried out. A liquid crystal or liquid crystalline polymer doped with azobenzene dye inducing orientational optical nonlinearity was used as the filter. Inversion of the image contrast depending on the angle of incidence of the light beam on a nematic liquid crystal cell was implemented.
Об авторах
E. Bubis
Institute of Applied Physics
Автор, ответственный за переписку.
Email: bel@appl.sci-nnov.ru
Россия, ul. Ul’yanova 46, Nizhny Novgorod, 603950
I. Budagovsky
Lebedev Physical Institute
Email: zolotko@sci.lebedev.ru
Россия, Leninskii pr. 53, Moscow, 119991
A. Zolot’ko
Lebedev Physical Institute
Автор, ответственный за переписку.
Email: zolotko@sci.lebedev.ru
Россия, Leninskii pr. 53, Moscow, 119991
M. Smayev
Lebedev Physical Institute
Email: zolotko@sci.lebedev.ru
Россия, Leninskii pr. 53, Moscow, 119991
S. Shvetsov
Lebedev Physical Institute; Moscow Institute of Physics and Technology
Email: zolotko@sci.lebedev.ru
Россия, Leninskii pr. 53, Moscow, 119991; Institutskii per. 9, Dolgoprudnyi, Moscow oblast, 141700
A. Bobrovsky
Moscow State University
Email: zolotko@sci.lebedev.ru
Россия, Moscow, 119991
Дополнительные файлы
