35 citations · 127 across the 7 of their papers we have counts for
4 papers · 1 filter
Three-atom magnets with strong substrate coupling: a gateway towards non-collinear spin processing
J. Hermenau, J. Ibañez-Azpiroz, Chr. Hübner +10
A cluster composed of a few magnetic atoms assembled on the surface of a nonmagnetic substrate is one suitable realization of a bit for future concepts of spin-based information te…
General scheme for stable single and multiatom nanomagnets according to symmetry selection rules
M. Marciani, C. Hübner, B. Baxevanis
At low temperature, information can be stored in the orientation of the localized magnetic moment of an adatom. However, scattering of electrons and phonons with the nanomagnet lea…
Quench dynamics of fermion-parity switches in a Josephson junction
B. Tarasinski, D. Chevallier, Jimmy A. Hutasoit +2
A Josephson junction may be driven through a transition where the superconducting condensate favors an odd over an even number of electrons. At this switch in the ground-state ferm…
Symmetry effects on spin switching of adatoms
Christoph Hübner, Benjamin Baxevanis, Alexander Ako Khajetoorians +1
Highly symmetric magnetic environments have been suggested to stabilize the magnetic information stored in magnetic adatoms on a surface. Utilized as memory devices such systems ar…