48 citations · 148 across the 23 of their papers we have counts for
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Effect of Charge-neutrality Breaking on Localized Terahertz Waves in a Plate of Layered Superconductor
Nina Kvitka, Stanislav Apostolov, Valery Yampol'skii
We study analytically the effect of charge-neutrality breaking on the spectrum of localized Josephson plasma waves (JPWs) in a plate of layered superconductor of finite thickness f…
Nonlinear focusing of Terahertz laser beam using layered superconductor
H. V. Ovcharenko, Z. A. Maizelis, S. S. Apostolov +1
We theoretically study the propagation of a Terahertz (THz) Gaussian beam through a thin sample of layered superconductor. We consider the beam axis and the superconducting layers…
Oblique surface Josephson plasma waves in layered superconductors
Yu. O. Averkov, V. M. Yakovenko, V. A. Yampol'skii +1
We have theoretically studied oblique surface waves (OSWs) which propagate along the interface between a dielectric and a layered superconductor. We assume that this interface is p…
Enhanced Transmission of Terahertz Radiation through Periodically Modulated Slabs of Layered Superconductors
D. V. Kadygrob, N. M. Makarov, F. Pérez-Rodríguez +2
We predict the enhanced transmissivity of modulated slabs of layered superconductors for terahertz radiation due to the diffraction of the incident wave and the resonance excitatio…
Shape waves in 2D Josephson junctions: exact solutions and time dilation
D. R. Gulevich, F. V. Kusmartsev, S. Savel'ev +2
We predict a new class of excitations propagating along a Josephson vortex in two-dimensional Josephson junctions. These excitations are associated with the distortion of a Josephs…
Generation of tunable Terahertz radiation using Josephson vortices
Sergey Savel'ev, Valery Yampol'skii, Alexander Rakhmanov +1
We propose how to control the THz radiation generated by fast moving Josephson vortices in spatially modulated (either along the c-axis or the ab-plane) samples of Bi-2212 and rela…