Recent advances in the development of materials for terahertz metamaterial sensing

S Shen, X Liu, Y Shen, J Qu… - Advanced Optical …, 2022 - Wiley Online Library
Terahertz metamaterial sensing (TMS) is a new interdisciplinary technology. A TMS system
employs terahertz waves as the pumping source, these then interact with the sample and …

[HTML][HTML] MEMS reconfigurable terahertz meta-absorber with polarization-dependent and sensing characteristics

Y Liu, H Sun, YS Lin - Results in Physics, 2024 - Elsevier
This study presents and demonstrates a design of a micro-electro-mechanical system
(MEMS) reconfigurable terahertz (THz) metamaterial absorber (TMA) that shows tunable …

Sensing and non-destructive testing applications of terahertz spectroscopy and imaging systems: State-of-the-art and state-of-the-practice

W Nsengiyumva, S Zhong, L Zheng… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Terahertz (THz) technology has firmly established itself as an effective sensing and
nondestructive testing (NDT) technique for the detection of substances and physicochemical …

Terahertz waves and liquid crystals: prospects and challenges

N Vieweg, A Deninger - Emerging Liquid Crystal Technologies …, 2013 - spiedigitallibrary.org
Over the last decades, scientists have paid growing attention towards the terahertz
properties of liquid crystals. On the one hand, the dielectric properties of liquid crystals are …

[HTML][HTML] 太赫兹波段超材料的制作, 设计及应用

潘学聪, 姚泽瀚, 徐新龙, 汪力 - 中国光学(中英文), 2013 - chineseoptics.net.cn
[1] CAI WS, SHALAEV V M. Optical Metamaterials: Fundamentals and Applications [M]. New
York: Springer-Verlag, 2010.[2] LEE Y S. Principles of Terahertz Science and Technology …

Electro-optic tuning of split ring resonators embedded in a liquid crystal

B Atorf, H Mühlenbernd, M Muldarisnur, T Zentgraf… - Optics letters, 2014 - opg.optica.org
Two-dimensional arrays of split ring resonators for near-infrared frequencies are embedded
in a liquid crystal (LC) and the influences of LC alignment, temperature, and electric fields on …

Shape-dependent infrared reflectance properties of CNT forest metamaterial arrays

A Pander, K Takano, A Hatta, M Nakajima, H Furuta - Optics Express, 2020 - opg.optica.org
In this work, shape-dependent mid-infrared properties of novel split ring resonator (SRR)
metamaterials composed of single-walled carbon nanotube (CNT) forest are investigated …

Effect of Alignment on a Liquid Crystal/Split‐Ring Resonator Metasurface

B Atorf, H Mühlenbernd, M Muldarisnur… - …, 2014 - Wiley Online Library
A metasurface comprising a two‐dimensional array of split‐ring resonators with resonance
frequencies in the near‐infrared region is fabricated and embedded in a uniformly aligned …

Photonic Micro‐and Nanostructures, Metamaterials

HS Kitzerow - Handbook of liquid crystals, 2014 - Wiley Online Library
Periodic structures with feature sizes comparable to the wavelength of electromagnetic
radiation (“photonic crystals”) or feature sizes much smaller than the considered wavelength …

Split ring resonators: using the redshift of terahertz responses peak to identify transgenic products with similar spectral characteristics

J Liu, Z Li, Y Zhao, F Hu, T Chen, Y Du… - Optical and Quantum …, 2015 - Springer
A novel method of using terahertz response peak redshift of split ring resonators to identify
the different type of transgenic products with similar spectral characteristics is proposed in …