96 citations · 734 across the 38 of their papers we have counts for
4 papers · 1 filter
Dynamics of a nano-scale rotor driven by single-electron tunneling
A. Croy, A. Eisfeld
We investigate theoretically the dynamics and the charge transport properties of a rod-shaped nano-scale rotor, which is driven by a similar mechanism as the nanomechanical single-…
Nonlinear Damping in Graphene Resonators
Alexander Croy, Daniel Midtvedt, Andreas Isacsson +1
Based on a continuum mechanical model for single-layer graphene we propose and analyze a microscopic mechanism for dissipation in nanoelectromechanical graphene resonators. We find…
Non-adiabatic Rectification and Current Reversal in Electron Pumps
Alexander Croy, Ulf Saalmann
Pumping of electrons through nano-scale devices is one of the fascinating achievements in the field of nano-science with a wide range of applications. To optimize the performance o…
Correlation-Strength Driven Anderson Metal-Insulator Transition
Alexander Croy, Michael Schreiber
The possibility of driving an Anderson metal-insulator transition in the presence of scale-free disorder by changing the correlation exponent is numerically investigated. We calcul…