Fast transient current response to switching events in short chains of molecular islands

0397162 - FZÚ 2014 RIV US eng J - Článek v odborném periodiku
Kalvová, Anděla - Špička, Václav - Velický, B.
Fast transient current response to switching events in short chains of molecular islands.
Journal of Superconductivity and Novel Magnetism. Roč. 26, č. 4 (2013), s. 773-777. ISSN 1557-1939. E-ISSN 1557-1947
Grant CEP: GA ČR GAP204/12/0897
Institucionální podpora: RVO:68378271
Klíčová slova: nonequilibrium * molecular islands * initial correlations * transient currents
Kód oboru RIV: BE - Teoretická fyzika
Impakt faktor: 0.930, rok: 2013

We consider current flow between two metallic leads joined by tunneling junctions to a molecular island. The junctions are assumed to be "wiggly", that is switching on and off intermittently. The resulting sequence of current transients overlaps in dependence on the interplay between the switching times and the decay time of "initial" correlations induced by each switching event. The process is described in terms of non-equilibrium Green's functions.
Trvalý link: http://hdl.handle.net/11104/0224796