2 citations · 2 across the 1 of their papers we have counts for
3 papers
Quantum transport by spin-polarized edge states in graphene nanoribbons in the quantum spin Hall and quantum anomalous Hall regimes
Nezhat Pournaghavi, Cecilia Holmqvist, Anna Pertsova +1
Using the non-equilibrium Green\noindent 's function method and the Keldysh formalism, we study the effects of spin-orbit interactions and time-reversal symmetry breaking exchange…
Non-equilibrium charge and spin transport in SFS point contacts
Cecilia Holmqvist, Wolfgang Belzig, Mikael Fogelström
The conventional Josephson effect may be modified by introducing spin-active scattering in the interface-layer of the junction. Here, we discuss a Josephson junction consisting of…
Emergence of a negative charging energy in a metallic dot capacitively coupled to a superconducting island
Cecilia Holmqvist, Denis Feinberg, Alex Zazunov
We consider the hybrid setup formed by a metallic dot, capacitively coupled to a superconducting island S connected to a bulk superconductor by a Josephson junction. Charge fluctua…