Highly Birefringent Terahertz Metasurfaces Based on a Liquid-Crystal-Embedded Metal Mesh

Highly Birefringent Terahertz Metasurfaces Based on a Liquid-Crystal-Embedded Metal Mesh

Here, we report a metasurface for polarization converters in the terahertz (THz) spectral range. The THz metasurface consists of a metal mesh with subwavelength isotropic apertures and a nematic liquid crystal (LC) that is a uniaxially anisotropic dielectric medium. The LC is embedded and aligned ho...

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Bibliographic Details
Main Authors: Tomoyuki Sasaki, Mami Harada, Moritsugu Sakamoto, Kohei Noda, Keiichi Itoh, Hiroyuki Okamoto, Hiroshi Ono
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Photonics Journal
Subjects:
Metamaterial
metasurface
liquid crystal
terahertz device
Online Access:https://ieeexplore.ieee.org/document/9829931/

Internet

https://ieeexplore.ieee.org/document/9829931/

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