19 citations · 30 across the 3 of their papers we have counts for
4 papers
Dissipative dynamics of a quantum two-state system in presence of nonequilibrium quantum noise
Niklas Mann, Jochen Brüggemann, Michael Thorwart
We analyze the real-time dynamics of a quantum two-state system in the presence of nonequilibrium quantum fluctuations. The latter are generated by a coupling of the two-state syst…
Spin-vibronics in interacting nonmagnetic molecular nanojunctions
S. Weiss, J. Brüggemann, M. Thorwart
We show that in the presence of ferromagnetic electronic reservoirs and spin-dependent tunnel couplings, molecular vibrations in nonmagnetic single molecular transistors induce an…
Cooling a magnetic nanoisland by spin-polarized currents
J. Brüggemann, S. Weiss, P. Nalbach +1
We investigate cooling of a vibrational mode of a magnetic quantum dot by a spin-polarized tunneling charge current, exploiting the interaction between the magnetization and the vi…
Large current noise in nanoelectromechanical systems close to continuous mechanical instabilities
Jochen Brüggemann, Guillaume Weick, Fabio Pistolesi +1
We investigate the current noise of nanoelectromechanical systems close to a continuous mechanical instability. In the vicinity of the latter, the vibrational frequency of the nano…