10 citations · 18 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2009★ 1 cited
Extrinsic and intrinsic ratchet response of a quantum dissipative spin-orbit medium
Sergey Smirnov, Dario Bercioux, Milena Grifoni +1
Traditionally the charge ratchet effect is considered as a consequence of the extrinsic spatial asymmetry engineered by external asymmetric periodic potentials. Here we demonstrate…
cond-mat.mes-hall2009★ 7 cited
Ruderman-Kittel-Kasuya-Yosida spin density oscillations: impact of the finite radius of the exchange interaction
Sergey Smirnov
A non-interacting electron gas on a one-dimensional ring is considered at finite temperatures. The localized spin is embedded at some point on the ring and it is assumed that the i…
cond-mat.mes-hall2008★ 10 cited
Interplay between quantum dissipation and an in-plane magnetic field in the spin ratchet effect
Sergey Smirnov, Dario Bercioux, Milena Grifoni +1
We investigate the existence of the pure spin ratchet effect in a dissipative quasi-one-dimensional system with Rashba spin-orbit interaction. The system is additionally placed int…