19 citations · 35 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2013★ 16 cited
Theory of spin pumping through an interacting quantum dot tunnel coupled to a ferromagnet with time-dependent magnetization
Nina Winkler, Michele Governale, Jürgen König
We investigate two schemes for pumping spin adiabatically from a ferromagnet through an interacting quantum dot into a normal lead, which exploit the possibility to vary in time th…
cond-mat.mes-hall2009★ 19 cited
Diagrammatic real-time approach to adiabatic pumping through metallic single-electron devices
Nina Winkler, Michele Governale, Jürgen König
We present a real-time diagrammatic formalism to study adiabatic pumping in chains of tunnel-coupled metallic islands. This approach is based on an expansion to linear order in the…