134 citations · 186 across the 5 of their papers we have counts for
5 papers
On-chip time-domain terahertz spectroscopy of superconducting films below the diffraction limit
Alex Potts, Abhay Nayak, Michael Nagel +5
Free-space time domain THz spectroscopy accesses electrodynamic responses in a frequency regime ideally matched to interacting condensed matter systems. However, THz spectroscopy i…
On-chip terahertz modulation and emission with integrated graphene junctions
Joshua O. Island, Peter Kissin, Jacob Schalch +7
The efficient modulation and control of ultrafast signals on-chip is of central importance in terahertz (THz) communications and a promising route toward sub-diffraction limit THz…
Size and Periodicity Effects on Terahertz Properties of Gammadion Metamaterials
Daniel M. Heligman, A. M. Potts, N. Crescimanno +4
We studied the effects on the terahertz transmission of gammadion metamatials by adjusting the size and periodicity of the metamaterial, while keeping the periodicity and size fixe…
Corrective Re-gridding Techniques for Non-Uniform Sampling in Time Domain Terahertz Spectroscopy
A. M. Potts, T. T. Mai, M. T. Warren +1
Time domain terahertz spectroscopy typically uses mechanical delay stages that inherently suffer from non-uniform sampling positions. We review, simulate, and experimentally test t…
Broken Time Reversal of Light Interaction with Planar Chiral Nanostructures
A. S. Schwanecke, A. Krasavin, D. M. Bagnall +3
We report unambiguous experimental evidence of broken time reversal symmetry for the interaction of light with an artificial non-magnetic material. Polarized colour images of plana…