162 citations · 604 across the 17 of their papers we have counts for
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Negative differential resistivity in superconductors with periodic arrays of pinning sites
V. R. Misko, S. Savel'ev, A. L. Rakhmanov +1
We study theoretically the effects of heating on the magnetic flux moving in superconductors with a periodic array of pinning sites (PAPS). The voltage-current characteristic (VI-c…
Quantum metamaterials: Electromagnetic waves in a Josephson qubit line
A. L. Rakhmanov, A. M. Zagoskin, Sergey Savel'ev +1
We consider the propagation of a classical electromagnetic wave through a transmission line, formed by identical superconducting charge qubits inside a superconducting resonator. S…
Quantum Tera-Hertz electrodynamics in Layered Superconductors
Sergey Savel'ev, A. L. Rakhmanov, Franco Nori
In close analogy to quantum electrodynamics, we derive a quantum field theory of Josephson plasma waves (JPWs) in layered superconductors (LSCs), which describes two types of inter…
Nonuniform Self-Organized Dynamical States in Superconductors with Periodic Pinning
V. R. Misko, S. Savel'ev, A. L. Rakhmanov +1
We consider magnetic flux moving in superconductors with periodic pinning arrays. We show that sample heating by moving vortices produces negative differential resistivity (NDR) of…
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…
Dendritic and uniform flux jumps in superconducting films
D. V. Denisov, A. L. Rakhmanov, D. V. Shantsev +2
Recent theoretical analysis of spatially-nonuniform modes of the thermomagnetic instability in superconductors [Phys. Rev. B 70, 224502 (2004)] is generalized to the case of a thin…