Тип публикации: статья из журнала
Год издания: 2018
Аннотация: Coupling between the defect mode of a cholesteric liquid crystal and the localized mode of a cholesteric liquid crystal-phase plate-metal structure is theoretically demonstrated. It is shown that the transmittance spectrum can be tuned by changing the twist-defect angle and helix pitch, which are governed by external factors. The sПоказать полностьюpectra for different circular polarizations of the incident light are different; specifically, at the nondiffracting polarization, there is no defect-mode transmittance peak.
Журнал: Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
Выпуск журнала: Т. 97, № 3
Номера страниц: 032703
ISSN журнала: 24700045
Издатель: American Physical Society