paper

Non-stationary spin-filtering effects in correlated quantum dot

arXiv:1705.02279 · doi:10.1016/j.physe.2017.06.027

Abstract

The influence of external magnetic field switching on and off on the non-stationary spin-polarized currents in the system of correlated single-level quantum dot coupled to non-magnetic electronic reservoirs has been analyzed. It was shown that considered system can be used for the effective spin filtering by analyzing its non-stationary characteristics in particular range of applied bias voltage.

5 pages, 4 figures

Non-stationary spin-filtering effects in correlated quantum dot · wovepaper