[HTML][HTML] Terahertz metadevices for silicon plasmonics

Y Liang, H Yu, H Wang, HC Zhang, TJ Cui - Chip, 2022 - Elsevier
Metamaterial devices (metadevices) have been developed in progress aiming to generate
extraordinary performance over traditional devices in the (sub-) terahertz (THz) domain, and …

3D-printed THz wave-and phaseplates

D Rohrbach, BJ Kang, T Feurer - Optics express, 2021 - opg.optica.org
Three-dimensional printing based on fused deposition modeling has been shown to provide
a cost-efficient and time-saving tool for fabricating a variety of THz optics for a frequency …

Intrinsic spatial chirp of subcycle terahertz pulsed beams

GA Hine, M Doleans - Physical Review A, 2021 - APS
We present an analysis of spatial chirp in subcycle pulsed beams corroborated by
spatiotemporal electro-optic sampling measurements of terahertz radiation. Modeling the …

Wideband dispersion-free THz waveguide platform

D Rohrbach, BJ Kang, E Zyaee, T Feurer - Scientific reports, 2023 - nature.com
We present a versatile THz waveguide platform for frequencies between 0.1 THz and 1.5
THz, designed to exhibit vacuum-like dispersion and electric as well as magnetic field …