Тип публикации: статья из журнала
Год издания: 2021
Идентификатор DOI: 10.1364/OME.425130
Аннотация: The voltage dependences of polarization characteristics of light passed through the cholesteric layers with tangential-conical boundary conditions have been investigated. It has been shown that such layers allow turning the polarization azimuth more than 70? because of the unique untwisting effect of the cholesteric helix, due to fПоказать полностьюree azimuthal rotation of the director on the substrate with conical anchoring. Optical cells under study have some advantages (low control voltage, smooth variation of polarization azimuth, simplicity of design) and can be used as an electrically controlled polarization rotator of white light. © 2021 Optical Society of America under the terms of the OSA Open Access Publishing Agreement.
Журнал: Optical Materials Express
Выпуск журнала: Vol. 11, Is. 5
Номера страниц: 1527-1536
ISSN журнала: 21593930
Издатель: The Optical Society