212 citations · 473 across the 9 of their papers we have counts for
7 papers
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…
Proximity Action theory of superconductive nanostructures
M. A. Skvortsov, A. I. Larkin, M. V. Feigel'man
We review a novel approach to the superconductive proximity effect in disordered normal-superconducting (N-S) structures. The method is based on the multicharge Keldysh action and…
Superconductive proximity effect in interacting disordered conductors
M. A. Skvortsov, A. I. Larkin, M. V. Feigel'man
We present a general theory of the superconductive proximity effect in disordered normal--superconducting (N-S) structures, based on the recently developed Keldysh action approach.…
Keldysh action for disordered superconductors
M. V. Feigel'man, A. I. Larkin, M. A. Skvortsov
Keldysh representation of the functional integral for the interacting electron system with disorder is used to derive microscopically an effective action for dirty superconductors.…
Divergence of the Classical trajectories and Weak Localization
I. L. Aleiner, A. I. Larkin
We study the weak localization correction (WLC) to transport coefficients of a system of electrons in a static long-range potential (e.g. an antidot array or ballistic cavity). We…