4 papers
Spin-dependent heat signatures of single-molecule spin dynamics
Henning Hammar, Juan-David Vasquez Jaramillo, Jonas Fransson
We investigate transient spin-dependent thermoelectric signatures in a single-molecule magnet under the effect of a time-dependent voltage pulse. We model the system using nonequil…
Dynamical exchange and phase induced switching of a localized molecular spin
Henning Hammar, Jonas Fransson
The dynamics of a localized molecular spin under the influence of external voltage pulses is addressed using a generalized spin equation of motion. The approach incorporates anisot…
Electronically Mediated Magnetic Anisotropy in Vibrating Magnetic Molecules
J. D. Vasquez Jaramillo, H. Hammar, J. Fransson
We address the electronically induced anisotropy field acting on a spin moment comprised in a vibrating magnetic molecule located in the junction between ferromagnetic metals. Unde…
Voltage induced switching dynamics of a coupled spin pair in a molecular junction
T. Saygun, J. Bylin, H. Hammar +1
Molecular spintronics is made possible by the coupling between electronic configuration and magnetic po- larization of the molecules. For control and application of the individual…