41 citations · 115 across the 8 of their papers we have counts for
8 papers
Josephson microwave photon detector operating at 0.7 K
Dmitry A. Ladeynov, Andrey L. Pankratov, Leonid S. Revin +4
We predict that the threshold detectors based on Al Josephson junctions, with critical currents below 100 nA, exhibiting a phase diffusion regime, can be exploited for the microwav…
Observation of thermal microwave photons with a Josephson junction detector
A. L. Pankratov, A. V. Gordeeva, A. V. Chiginev +4
When measuring electromagnetic radiation of frequency , the most sensitive detector is the one that counts the single quanta of energy . Single photon detectors (SPDs) were…
Observation of photon noise by cold-electron bolometers
A. V. Gordeeva, V. O. Zbrozhek, A. L. Pankratov +4
We have measured a response to a black body radiation and noise of the cold-electron bolometers. The experimental results have been fitted by theoretical model with two heat-balanc…
Quasioptical qualification of parallel/series arrays of cold-electron bolometers with a cross-slot antenna
A. S. Mukhin, A. V. Gordeeva, L. S. Revin +5
We perform experimental and theoretical study of the parallel-series arrays of Cold-Electron Bolometers (CEBs) integrated into a cross-slot antenna and composed with an immersion s…
"Quick and dirty" technology for fabrication of a single BiSrCaCuO mesas
E. A. Vopilkin, A. V. Chiginev, L. S. Revin +6
The technology of wet etching allowing fabrication of standalone BiSrCaCuO mesa structures was proposed. The produced mesas can be produced much thicker than ones usually being stu…
Soliton scattering as a measurement tool for weak signals
Igor I. Soloviev, Nikolay V. Klenov, Andrey L. Pankratov +3
We have considered relativistic soliton dynamics governed by the sine-Gordon equation and affected by short spatial inhomogeneities of the driving force and thermal noise. Develope…
Influence of the Josephson junction geometry on the spectral properties of the flux-flow oscillator
Leonid S. Revin, Andrey L. Pankratov
Numerical investigation of the effects of junction geometry on the performance of the flux-flow type Josephson oscillator has been done. Using direct simulation of the sine-Gordon…
Fine tuning of phase qubit parameters for optimization of fast single-pulse readout
Leonid S. Revin, Andrey L. Pankratov
We analyze a two-level quantum system, describing the phase qubit, during a single-pulse readout process by a numerical solution of the time-dependent Schroedinger equation. It has…