212 citations · 473 across the 9 of their papers we have counts for
3 papers · 1 filter
Kinetics of the superconducting charge qubit in the presence of a quasiparticle
R. M. Lutchyn, L. I. Glazman, A. I. Larkin
We investigate the energy and phase relaxation of a superconducting qubit caused by a single quasiparticle. In our model, the qubit is an isolated system consisting of a small isla…
Dephasing in disordered metals with superconductive grains
M. A. Skvortsov, A. I. Larkin, M. V. Feigel'man
Temperature dependence of electron dephasing time is calculated for a disordered metal with small concentration of superconductive grains. Above the macroscopic supercondu…
Weak Charge Quantization on Superconducting Islands
M. V. Feigelman, A. Kamenev, A. I. Larkin +1
We consider the Coulomb blockade on a superconductive quantum dot strongly coupled to a lead through a tunnelling barrier and/or normal diffusive metal. Andreev transport of the co…