Browsing School of Electronic Engineering and Computer Science by Author "Linfield, E"
Now showing items 1-2 of 2
-
Asynchronous optical sampling of on-chip terahertz devices for real-time sensing and imaging applications
Mosley, C; Tucker, R; Nixon, J; Park, S; Li, LH; Freeman, J; Wood, C; Linfield, E; Davies, G; Cunningham, J (Optica Publishing Group, 2024-07-18)We demonstrate that asynchronous optical sampling (ASOPS) can be used to measure the propagation of terahertz (THz) bandwidth pulses in a coplanar waveguide device with integrated photoconductive switches used for signal ... -
Microscopy of terahertz spoof surface plasmons propagating on planar metamaterial waveguides
Sulollari, N; Park, S; Salih, M; Rubino, P; Burnett, A; Li, L; Linfield, E; Davies, G; Cunningham, J; Dean, P (American Institute of Physics, 2024-03-26)Surface plasmon polaritons (SPPs) are electromagnetic waves that have attracted significant interest owing to their subwavelength confinement and the strong field enhancement that they provide. Yet in the terahertz (THz) ...