Interplay of Ehrenfest and dephasing times in ballistic conductors.
Quantum interference corrections in ballistic conductors require a minimal time: the Ehrenfest time. In this Letter, we investigate the fate of the interference corrections to quantum transport in bulk ballistic conductors if the Ehrenfest time and the dephasing time are comparable.
Institut für Theoretische Physik, Universität zu Köln, Köln, 50937, Germany.
Alexander
A
Altland
Piet W
PW
Brouwer
Chushun
C
Tian