193 citations · 1.9k across the 64 of their papers we have counts for
5 papers · 1 filter
Long-range spin and charge accumulation in mesoscopic superconductors with Zeeman splitting
M. Silaev, P. Virtanen, F. S. Bergeret +1
We describe the far from equilibrium non-local transport in a diffusive superconducting wire with a Zeeman splitting, taking into account the different spin relaxation mechanisms.…
Electron-optical phonon coupling in suspended bilayer graphene
Antti Laitinen, Manohar Kumar, Mika Oksanen +3
Using electrical transport experiments and shot noise thermometry, we investigate electron-phonon heat transfer rate in a suspended bilayer graphene. Contrary to monolayer graphene…
Spin Hanle effect in mesoscopic superconductors
M. Silaev, P. Virtanen, T. T. Heikkilä +1
We present a theoretical study of spin transport in a superconducting mesoscopic spin valve under the action of a magnetic field misaligned with respect to the injected spin. We de…
Controlling spin polarization of a quantum dot via a helical edge state
Benedikt Probst, Pauli Virtanen, Patrik Recher
We investigate a Zeeman-split quantum dot (QD) containing a single spin 1/2 weakly coupled to a helical Luttinger liquid (HLL) within a generalized master equation approach. The HL…
Microwave nanobolometer based on proximity Josephson junctions
J. Govenius, R. E. Lake, K. Y. Tan +5
We introduce a microwave bolometer aimed at high-quantum-efficiency detection of wave packet energy within the framework of circuit quantum electrodynamics, the ultimate goal being…