Recent progress in terahertz metamaterial modulators

R Degl'Innocenti, H Lin, M Navarro-Cía - Nanophotonics, 2022 - degruyter.com
Abstract The terahertz (0.1–10 THz) range represents a fast-evolving research and industrial
field. The great interest for this portion of the electromagnetic spectrum, which lies between …

Terahertz (THz) biophotonics technology: Instrumentation, techniques, and biomedical applications

X Chen, H Lindley-Hatcher, RI Stantchev… - Chemical Physics …, 2022 - pubs.aip.org
Terahertz (THz) technology has experienced rapid development in the past two decades.
Growing numbers of interdisciplinary applications are emerging, including materials …

Dual-color terahertz spatial light modulator for single-pixel imaging

W Li, X Hu, J Wu, K Fan, B Chen, C Zhang… - Light: Science & …, 2022 - nature.com
Spatial light modulators (SLM), capable of dynamically and spatially manipulating
electromagnetic waves, have reshaped modern life in projection display and remote …

Terahertz reconfigurable intelligent surfaces (RISs) for 6G communication links

F Yang, P Pitchappa, N Wang - Micromachines, 2022 - mdpi.com
The forthcoming sixth generation (6G) communication network is envisioned to provide ultra-
fast data transmission and ubiquitous wireless connectivity. The terahertz (THz) spectrum …

Active and Smart Terahertz Electro-Optic Modulator Based on VO2 Structure

Z Ren, J Xu, J Liu, B Li, C Zhou… - ACS Applied Materials & …, 2022 - ACS Publications
Modulating terahertz (THz) waves actively and smartly through an external field is highly
desired in the development of THz spectroscopic devices. Here, we demonstrate an active …

Terahertz beam steering: from fundamentals to applications

Y Monnai, X Lu, K Sengupta - Journal of Infrared, Millimeter, and Terahertz …, 2023 - Springer
Free-space transmission of terahertz (THz) waves opens great opportunities for wireless
applications including sensing and communication in the 6G era and beyond. Owing to their …

Recent progress in terahertz modulation using photonic structures based on two‐dimensional materials

Z Wang, J Qiao, S Zhao, S Wang, C He, X Tao… - InfoMat, 2021 - Wiley Online Library
Terahertz (THz) technology has attracted great attention in the past few decades for its
unique applications in various fields, including spectroscopy, noninvasive detection …

Recent progress of terahertz spatial light modulators: materials, principles and applications

S Guan, J Cheng, S Chang - Micromachines, 2022 - mdpi.com
Terahertz (THz) technology offers unparalleled opportunities in a wide variety of
applications, ranging from imaging and spectroscopy to communications and quality control …

Ultrafast terahertz self-induced absorption and phase modulation on a graphene-based thin film absorber

AD Koulouklidis, AC Tasolamprou, S Doukas… - ACS …, 2022 - ACS Publications
Interaction of intense terahertz (THz) waves with graphene based modulation devices holds
great potential for the optoelectronic applications of the future. Here, we present a thin film …

Terahertz metamaterial optoelectronic modulators with GHz reconfiguration speed

AM Zaman, Y Lu, X Romain, NW Almond… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
All-electronicultrafast control of terahertz radiation is demonstrated in integrated
metamaterial/graphene devices. By electrostatic gating the graphene conductivity, the …