Tunable terahertz metamaterial with electromagnetically induced transparency characteristic for sensing application

J Zhong, X Xu, YS Lin - Nanomaterials, 2021 - mdpi.com
We present and demonstrate a MEMS-based tunable terahertz metamaterial (TTM)
composed of inner triadius and outer electric split-ring resonator (eSRR) structures. With the …

[HTML][HTML] Tunable terahertz metamaterial with multi-resonance characteristic for refractive index sensing application

H Sun, YS Lin - APL Materials, 2023 - pubs.aip.org
A tunable terahertz (THz) metamaterial (TTM) composed of double connected semicircle-
shaped rings and two segregated metallic bars is presented. Through the manipulation of …

Actively tunable terahertz metamaterial with single-band and dual-band switching characteristic

X Hu, D Zheng, YS Lin - Applied Physics A, 2020 - Springer
We present a design of tunable terahertz (THz) metamaterial (TTM) with single-band and
dual-band filtering and switching characteristics. The proposed device is composed of face …

Design and experimental realization of triple-band electromagnetically induced transparency terahertz metamaterials employing two big-bright modes for sensing …

BX Wang, G Duan, W Lv, Y Tao, H Xiong, DQ Zhang… - Nanoscale, 2023 - pubs.rsc.org
Multi-band electromagnetically induced transparency (EIT) effects have attracted
widespread attention due to their great application prospects. However, their realization is …

Dual-band electromagnetically induced transparency (EIT) terahertz metamaterial sensor

L Zhu, H Li, L Dong, W Zhou, M Rong… - Optical Materials …, 2021 - opg.optica.org
We propose a dual-band terahertz metamaterial sensor (MS), which exhibits the low loss
and high quality (Q) factor of electromagnetically induced transparency (EIT) effects at the …

Design of tunable terahertz metamaterial sensor with single-and dual-resonance characteristic

J Yang, YS Lin - Nanomaterials, 2021 - mdpi.com
We present two types of refractive index sensors by using tunable terahertz (THz)
metamaterial (TTM) based on two concentric split-ring resonators (SRRs) with different …

All-dielectric metamaterial analogue of electromagnetically induced transparency and its sensing application in terahertz range

T Ma, Q Huang, H He, Y Zhao, XI Lin, Y Lu - Optics Express, 2019 - opg.optica.org
A novel electromagnetically induced transparency (EIT) all-dielectric metamaterial is
proposed, fabricated, and characterized. The unit cell of the proposed metamaterial …

Design of a terahertz metamaterial sensor based on split ring resonator nested square ring resonator

T Chen, D Zhang, F Huang, Z Li… - Materials Research …, 2020 - iopscience.iop.org
A terahertz (THz) sensor based on the metamaterial structure, split ring resonator with four-
gaps relied on centrosymmetric nested square ring resonator, is presented. The two …

Tunable terahertz metamaterial with polarization dependent and independent characteristics

B Li, YS Lin - Materials Research Bulletin, 2023 - Elsevier
We present four kinds of tunable terahertz (THz) metamaterials (TTMs) composed of spilt-
ring resonators (SRRs) with different splits and inner movable structures. According to the …

Multiband transparency effect induced by toroidal excitation in a strongly coupled planar terahertz metamaterial

A Bhattacharya, R Sarkar, NK Sharma, BK Bhowmik… - Scientific reports, 2021 - nature.com
The multiband transparency effect in terahertz (THz) domain has intrigued the scientific
community due to its significance in developing THz multiband devices. In this article, we …