Open AccessElectrically modulated varifocal metalens combined with twisted nematic liquid crystals
Author(s) -
Chun-Yuan Fan,
Tsung-Jung Chuang,
Kuo-Hao Wu,
Guo-Dung John Su
Publication year - 2020
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.386563
Subject(s) - optics , liquid crystal , millisecond , materials science , numerical aperture , polarization (electrochemistry) , diffraction , focus (optics) , image quality , focal point , ray , focal length , optoelectronics , cardinal point , physics , wavelength , computer science , image (mathematics) , chemistry , astronomy , artificial intelligence , lens (geology)