54 citations · 119 across the 8 of their papers we have counts for
8 papers
Tunable massive and acoustic plasmons in two-dimensional plasmonic crystals
I. V. Gorbenko, P. A. Gusikhin, V. Yu. Kachorovskii +1
We theoretically investigate dispersion of plasma waves propagating in a lateral plasmonic crystal based on a two-dimensional electron system with grating gates. Two specific confi…
Discovery of Slot Plasma Excitations in a AlGaN/GaN Plasmonic Crystal
A. R. Khisameeva, A. Shuvaev, I. M. Moiseenko +6
We experimentally investigate the terahertz spectrum of plasma excitations in a plasmonic crystal based on AlGaN/GaN two-dimensional electron system (2DES). While screened plasmon…
Novel SuperLattice Plasmon Mode in a Grating of 2D Electron Strips
V. M. Muravev, K. R. Dzhikirba, A. A. Zabolotnykh +7
We investigate GaAs/AlGaAs heterostructure membranes with a metasurface made up of a grating of two-dimensional electron system (2DES) strips. Experiments have revealed a strong pl…
Plasmons in a Square of Two-Dimensional Electrons
A. M. Zarezin, D. Mylnikov, A. S. Petrov +4
Microwave absorption spectra of a single square of two-dimensional electrons (2DES) have been investigated using an optical detection technique. Fundamental dipole and harmonic qua…
A tunable plasmonic resonator using kinetic 2D inductance and patch capacitance
V. M. Muravev, N. D. Semenov, I. V. Andreev +2
We have studied microwave response of a high-mobility two-dimensional electron system (2DES) contacted by two side electrodes. Using kinetic inductance of the 2DES and inter-electr…
Novel 2D Plasmon Induced by Metal Proximity
V. M. Muravev, P. A. Gusikhin, A. M. Zarezin +3
A new electromagnetic plasma mode has been discovered in the hybrid system formed by a highly conductive gate strip placed in proximity to the two-dimensional electron system. The…
Dispersion of Volume Relativistic Magnetoplasma Excitation in a Gated Two-Dimensional Electron System
P. A. Gusikhin, V. M. Muravev, I. V. Kukushkin
The dispersion of the volume relativistic magnetoplasma mode in a gated GaAs/AlGaAs quantum well is measured using a coupled resonators detection technique. The weakly damped relat…
Novel relativistic plasma excitations in a gated two-dimensional electron system
V. M. Muravev, P. A. Gusikhin, I. V. Andreev +1
The microwave response of a two-dimensional electron system (2DES) covered by a conducting top gate is investigated in the relativistic regime for which the 2D conductivity $σ_{2 \…