297 citations · 681 across the 16 of their papers we have counts for
4 papers · 1 filter
Atomistic Green's Function Method supported by ab initio Calculations : Application to phonon transport in ZnO and ZnS
M. Bachmann, M. Czerner, S. Edaldati-Boostan +1
We present an approach to calculate ballistic phonon transport that combines the atomistic Green's function (AGF) method with ab initio results. For the inter atomic potential we u…
Tailoring magnetoresistance through rotating Ni particles
Steven Achilles, Michael Czerner, Ingrid Mertig
We present \textit{ab initio} studies for different Ni nanocontacts and show changes in the conductance of such constrictions due to atomic rearrangements in the contact. In partic…
Spin caloritronics in magnetic tunnel junctions: Ab initio studies
Michael Czerner, Michael Bachmann, Christian Heiliger
This Letter presents ab initio calculations of the magneto-thermoelectric power (MTEP) and of the spin-Seebeck coefficient in MgO based tunnel junctions with Fe and Co leads. In ad…
Seebeck Effect in Magnetic Tunnel Junctions
Marvin Walter, Jakob Walowski, Vladyslav Zbarsky +11
Creating temperature gradients in magnetic nanostructures has resulted in a new research direction, i.e., the combination of magneto- and thermoelectric effects. Here, we demonstra…