Metallic and dielectric metasurfaces in photoconductive terahertz devices: a review
AE Yachmenev, DV Lavrukhin, IA Glinskiy… - Optical …, 2020 - spiedigitallibrary.org
This review highlights recent and novel trends focused on metallic (plasmonic) and dielectric
metasurfaces in photoconductive terahertz (THz) devices. We demonstrate the great …
metasurfaces in photoconductive terahertz (THz) devices. We demonstrate the great …
Terahertz emission in quantum materials
S Yang, L Cheng, J Qi - Ultrafast Science, 2023 - spj.science.org
The study of the interaction between terahertz (THz) radiation and quantum materials has
been an active area of research due to its potential for understanding fundamental physics …
been an active area of research due to its potential for understanding fundamental physics …
Tuning the higher to lower order resonance frequency ratio and implementing the tunable THz MIMO/self-diplexing antenna
The frequency ratio of higher to lower order mode can be electronically tuned in a terahertz
(THz) antenna with metallic radiator using a graphene loop. Antenna is designed with …
(THz) antenna with metallic radiator using a graphene loop. Antenna is designed with …
Terahertz antenna with tunable filtering
MF Ali, Z Jawed, V Raj, G Varshney - Applied Optics, 2023 - opg.optica.org
A terahertz (THz) antenna with tunable filtering is designed and numerically studied. A
slotted monopole radiator with defected ground structure is used for operating with …
slotted monopole radiator with defected ground structure is used for operating with …
Terahertz ultra-wideband antenna with tunable band-notch creation using resonant/non-resonant graphene loop
The state of graphene loop applied in the slotted antenna radiator is converted from non-
resonant to resonant to achieve the tunable band-notch characteristics in an ultra-wideband …
resonant to resonant to achieve the tunable band-notch characteristics in an ultra-wideband …
Numerical investigation and circuit analysis of interdigitated photoconductive antenna for terahertz applications
V Rathinasamy, RR Thipparaju, ENF Boby… - Optical and Quantum …, 2022 - Springer
Terahertz generation through photoconductive antenna (PCA) is quite popular mainly due to
the advancement of nanotechnology and material research. An extensive investigation of …
the advancement of nanotechnology and material research. An extensive investigation of …
Terahertz radiation enhancement in dipole photoconductive antenna on LT-GaAs using a gold plasmonic nanodisk array
This study proposes a new-fashioned plasmonic photoconductive antenna (PCA) with high
optical-to-terahertz (THz) conversion efficiency. Finite element method was used to …
optical-to-terahertz (THz) conversion efficiency. Finite element method was used to …
High-power terahertz pulse generation from bias-free nanoantennas on graded composition InGaAs structures
We present a bias-free photoconductive emitter that uses an array of nanoantennas on an
InGaAs layer with a linearly graded Indium composition. The graded InGaAs structure …
InGaAs layer with a linearly graded Indium composition. The graded InGaAs structure …
Parametric investigation of interdigitated photoconductive antenna for efficient terahertz applications
This article reports an in-depth study of interdigitated photoconductive antenna (IPCA)
structures for broadband, high electric field, efficient terahertz (THz) generation and …
structures for broadband, high electric field, efficient terahertz (THz) generation and …
[HTML][HTML] Design and optimization of the antireflective coating properties of silicon solar cells by using response surface methodology
YF Makableh, H Alzubi, G Tashtoush - Coatings, 2021 - mdpi.com
The design and optimization of a nanostructured antireflective coatings for Si solar cells
were performed by using response surface methodology (RSM). RSM was employed to …
were performed by using response surface methodology (RSM). RSM was employed to …