209 citations · 523 across the 11 of their papers we have counts for
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Interferometric Measurement of Far Infrared Plasmons via Resonant Homodyne Mixing
Gregory C. Dyer, Gregory R. Aizin, S. James Allen +4
We present an electrically tunable terahertz two dimensional plasmonic interferometer with an integrated detection element that down converts the terahertz fields to a DC signal. T…
Inducing an Incipient Terahertz Finite Plasmonic Crystal in Coupled Two Dimensional Plasmonic Cavities
Gregory C. Dyer, Gregory R. Aizin, Sascha Preu +4
We measured a change in the current transport of an antenna-coupled, multi-gate, GaAs/AlGaAs field-effect transistor when terahertz electromagnetic waves irradiated the transistor…
Excitonic Dynamical Franz-Keldysh Effect
K. B. Nordstrom, K. Johnsen, S. J. Allen +6
The Dynamical Franz-Keldysh Effect is exposed by exploring near-bandgap absorption in the presence of intense THz electric fields. It bridges the gap between the DC Franz- Keldysh…
Sequential tunneling in doped superlattices: Fingerprints of impurity bands and photon-assisted tunneling
Andreas Wacker, Antti-Pekka Jauho, Stefan Zeuner +1
We report a combined theoretical and experimental study of electrical transport in weakly-coupled doped superlattices. Our calculations exhibit negative differential conductivity a…
Impurity bands and sequential resonant tunneling in the presence of terahertz fields
Andreas Wacker, Antti-Pekka Jauho, Stefan Zeuner +1
A theoretical and experimental study of transport in a low doped multiple quantum well structure shows that impurity bands are essential in understanding the electronic transport b…