Yu.M. Gal’perinа,б,
L.Yu. Gorelikв,г,
N.I. Lundinв,г,
V.S. Shumeikoг,в,
R.I. Shekhterв,г,
M. Jonsonг,в аФизико-технический институт им. А.Ф. Иоффе РАН, Санкт-Петербург, Российская Федерация бUniversity of Oslo, , Oslo, 0316, Norway , Oslo, Норвегия вDepartment of Applied Physics, Chalmers University of Technology, Göteborg, S-41296, Göteborg, Швеция гUniversity of Gothenburg, Gothenburg, Gothenburg, Швеция
The influence of a noisy environment on coherent transport in Andreev states through a point contact between two superconductors is considered. The amount of dephasing is estimated for a microwave-activated quantum interferometer. Possibilities of experimentally investigating the coupling between a superconducting quantum point contact and its electromagnetic environment are discussed.
PACS: 71.10.+Pm, 73.22.Dj, 85.25.−j, 73.40.Gk (все) DOI:10.1070/1063-7869/44/10S/S27 URL: https://ufn.ru/ru/articles/2001/13/aa/ Цитата: Gal’perin Yu M, Gorelik L Yu, Lundin N I, Shumeiko V S, Shekhter R I, Jonson M "Quantum Andreev interferometer in an environment" УФН171 121–126 (2001)
%0 Journal Article
%T Quantum Andreev interferometer in an environment
%A Yu. M. Gal’perin
%A L. Yu. Gorelik
%A N. I. Lundin
%A V. S. Shumeiko
%A R. I. Shekhter
%A M. Jonson
%I Успехи физических наук
%D 2001
%J Усп. физ. наук
%V 171
%N 13
%P 121-126
%U https://ufn.ru/ru/articles/2001/13/aa/
%U https://doi.org/10.1070/1063-7869/44/10S/S27