INSTITUTO DE FISICA LA PLATA
Unidad Ejecutora - UE
congresos y reuniones científicas
Invasive probe effects in four terminal resistance
H. AITA; L. ARRACHEA; C. NAÓN
Workshop; At the frontiers of condensed matter V; 2010
We have investigated the behaviour of the four-terminal resistance R4pt in an interacting quantum wire described by a Luttinger liquid. In particular, we have focused on the effects of invasive probes, going further than the leading order in pertubation theory.