Fabrication of wire grid polarizer for spectroscopy application: From ultraviolet to terahertz

YT Cho - Applied Spectroscopy Reviews, 2018 - Taylor & Francis
Wire grid polarizer has high extinction ratio, brightness, excellent durability and large
acceptance angle of light. The interest in grid-type polarizer has maintained continuously …

Full modeling, loss reduction, and mutual coupling control of spoof surface plasmon-based meander slow wave transmission lines

A Kianinejad, ZN Chen, CW Qiu - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
The full models of meander spoof surface plasmon (SSP) cells are presented for the design
of slow wave transmission lines (SW-TLs) with the minimum loss and controllable mutual …

Terahertz frequency-selective surface with polarization selection and conversion characteristics

B Li, YS Zeng, BJ Chen… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, a novel frequency-selective surface (FSS) with polarization selection and dual-
band polarization conversion characteristics is proposed for terahertz applications. The FSS …

Terahertz high-gain offset reflector antennas using SiC and CFRP material

H Wang, X Dong, M Yi, F Xue, Y Liu… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Two high-gain terahertz (THz) offset reflector antennas are proposed. The silicon carbide
material and thermally stable carbon fiber-reinforced plastic are selected as reflectors for …

Low voltage graphene-based amplitude modulator for high efficiency terahertz modulation

Q Zheng, L **a, L Tang, C Du, H Cui - Nanomaterials, 2020 - mdpi.com
In this paper, a high-efficiency terahertz amplitude modulation device based on a field-effect
transistor has been proposed. The polarization insensitive modulator is designed to achieve …

A terahertz polarizer based on multilayer metal grating filled in polyimide film

HY Mao, LP **a, XH Rao, HL Cui… - IEEE Photonics …, 2015 - ieeexplore.ieee.org
Terahertz (THz) polarizers with low reflection and absorption loss and high polarization
extinction ratio (PER) based on multilayer metallic gratings filled in a polyimide film were …

Terahertz laminated-structure polarizer with high extinction ratio and transmission power

Y Kishi, M Nagai, JC Young, K Takano… - Applied Physics …, 2015 - iopscience.iop.org
A terahertz polarizer consisting of a laminated metal-slit array on a polymer film is presented.
Here, the iterative design is efficiently performed with a mode-matching method; the …

Experimental characterization of a fully polarimetric pulsed terahertz spectroscopy system

N Gurjar, ME Ware, M El-Shenawee - Frontiers in Physics, 2024 - frontiersin.org
A terahertz time domain pulsed spectroscopy system is modified to provide fully polarimetric
radiation and analysis. The operation of this polarimetry system is characterized using a …

Modification of time-domain terahertz spectroscopy system to polarimetry imaging system with application to human breast cancer surgical specimen

N Gurjar - 2024 - search.proquest.com
Breast-conserving therapy (lumpectomy) is one of the most performed breast cancer
surgeries in the United States. The best outcome of lumpectomy surgery is achieved when …

Aluminium nanoparticle-based ultra-wideband high-performance polarizer

MS Islam, A Zubair - arxiv preprint arxiv:2404.06873, 2024 - arxiv.org
The polarizer-based device industry is expanding quickly, requiring high-quality research on
nanoscale wideband polarizers. Here, we investigated the possibility of utilizing Al dimer …