Terahertz plasmonics: The rise of toroidal metadevices towards immunobiosensings

A Ahmadivand, B Gerislioglu, R Ahuja, YK Mishra - Materials Today, 2020 - Elsevier
This work reviews fundamentals and the recent state-of-art achievements in the field of
plasmonic biosensing based terahertz (THz) spectroscopy. Being nonpoisonous and …

Millimeter-wave on-chip bandpass filter based on spoof surface plasmon polaritons

YJ Guo, KD Xu, X Deng, X Cheng… - IEEE Electron Device …, 2020 - ieeexplore.ieee.org
A gallium arsenide (GaAs)-based millimeter-wave broadband bandpass filter (BPF) is
proposed based on slotted half-mode substrate integrated waveguide (HMSIW) spoof …

Multiparameter sensing based on tunable Fano resonances in MIM waveguide structure with square-ring and triangular cavities

M Wang, H Tian, X Liu, J Li, Y Liu - Photonics, 2022 - mdpi.com
In this paper, a metal–insulator–metal (MIM) surface plasmon waveguide structure is
proposed and numerically investigated. It is composed of a square-ring cavity with a silver …

Multiple Fano resonances in a metal–insulator–metal waveguide for nano-sensing of multiple biological parameters and tunable slow light

R Zhang, H Tian, Y Liu, S Cui - Photonics, 2023 - mdpi.com
A surface plasmonic waveguide made of metal–insulator–metal (MIM) capable of generating
triple Fano resonances is proposed and numerically investigated for multi-biological …

Detection of defects in film-coated metals and non-metallic materials based on spoof surface plasmon polaritons

X Yang, J Chen, P Su, X Lei, J Lei, Y Xie… - IEEE Sensors …, 2019 - ieeexplore.ieee.org
A novel sensor based on spoof surface plasmon polaritons is presented to detect defects in
film-coated metals and non-metallic materials. The sensor is a flexible strip that can be …

Label-free diagnosis of ovarian cancer using spoof surface plasmon polariton resonant biosensor

Y Zhang, Y Xia, H Ling, J Zhang, K Li, C Yuan… - Sensors and Actuators B …, 2022 - Elsevier
Artificial periodic grooves on a metal line can mimic optical surface plasmon polaritons
(SPPs) with high cut-off response at microwave frequencies, which is known as spoof SPPs …

Reusable, non-invasive, and ultrafast radio frequency biosensor based on optimized integrated passive device fabrication process for quantitative detection of glucose …

Y Li, Z Yao, W Yue, C Zhang, S Gao, C Wang - Sensors, 2020 - mdpi.com
The increase in the number of people suffering diabetes has been the driving force behind
the development of glucose sensors to overcome the current testing shortcomings. In this …

Method of defects detection in non-metallic composites based on liquid flow controlled spoof surface plasmon polaritons

P Su, X Yang, J Wang, Z Wang, H Peng… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
This paper proposes a new microwave non-destructive testing (NDT) method based on
liquid flow controlled spoof surface plasmon polaritons (SSPPs) to detect defects in non …

Microwave spoof surface plasmon polariton-based sensor for ultrasensitive detection of liquid analyte dielectric constant

I Podunavac, V Radonic, V Bengin, N Jankovic - Sensors, 2021 - mdpi.com
In this paper, a microwave microfluidic sensor based on spoof surface plasmon polaritons
(SSPPs) was proposed for ultrasensitive detection of dielectric constant. A novel unit cell for …

Detection of defects in non-metallic composite material based on electronically controlled spoof surface plasmon polaritons

J Chen, J Lei, P Su, X Lei, Y Xie, Z Zhu… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
A novel sensor based on electronically controlled spoof surface plasmon polaritons (SSPPs)
is proposed to detect internal defects in non-metallic composites. The designed sensor is …