67 citations · 188 across the 9 of their papers we have counts for
9 papers
Dynamics of Josephson junctions and single-flux-quantum networks with superconductor-insulator-normal metal junction shunts
A. B. Zorin, E. M. Tolkacheva, M. I. Khabipov +2
Within the framework of the microscopic model of tunneling, we modelled the behavior of the Josephson junction shunted by the Superconductor-Insulator-Normal metal (SIN) tunnel jun…
Josephson tunnel junctions with nonlinear damping for RSFQ-qubit circuit applications
A. B. Zorin, M. I. Khabipov, D. V. Balashov +3
We demonstrate that shunting of Superconductor-Insulator-Superconductor Josephson junctions by Superconductor-Insulator-Normal metal (S-I-N) structures having pronounced non-linear…
Single-charge devices with ultrasmall Nb/AlOx/Nb trilayer Josephson junctions
R. Dolata, H. Scherer, A. B. Zorin +1
Josephson junction transistors and 50-junction arrays with linear junction dimensions from 200 nm down to 70 nm were fabricated from standard Nb/AlOx/Nb trilayers. The fabrication…
Rf-induced transport of Cooper pairs in superconducting single electron transistors in a dissipative environment
S. V. Lotkhov, S. A. Bogoslovsky, A. B. Zorin +1
We investigate low-temperature and low-voltage-bias charge transport in a superconducting Al single electron transistor in a dissipating environment, realized as on-chip high-ohmic…
Cooper pair cotunneling in single charge transistors with dissipative electromagnetic environment
S. V. Lotkhov, S. A. Bogoslovsky, A. B. Zorin +1
We observed current-voltage characteristics of superconducting single charge transistors with on-chip resistors of R about R_Q = h/4e^2 = 6.45 kOhm, which are explained in terms of…
Radio-frequency-driven motion of single Cooper pairs across the superconducting single-electron transistor with dissipative environment
A. B. Zorin, S. V. Lotkhov, S. A. Bogoslovsky +1
We report on the effect of the frequency-locked transfer of single Cooper pairs in a superconducting single-electron Al transistor embedded in a dissipative environment (on-chip Cr…