297 citations · 1.6k across the 45 of their papers we have counts for
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Anomalous Nernst effect in perpendicularly magnetised τ-MnAl thin films
Daniel Scheffler, Sebastian Beckert, Helena Reichlova +3
-MnAl is interesting for spintronic applications as a ferromagnet with perpendicular magnetic anisotropy due to its high uniaxial magnetocrystalline anisotropy. Here we report o…
Anomalous Nernst effect in MnNiN thin films
Sebastian Beckert, João Godinho, Freya Johnson +13
The observation of a sizable anomalous Hall effect in magnetic materials with vanishing magnetization has renewed interest in understanding and engineering this phenomenon. Antifer…
Anisotropic magneto-thermal transport in CoMnGa thin films
Philipp Ritzinger, Helena Reichlova, Dominik Kriegner +9
Ferromagnetic CoMnGa has recently attracted significant attention due to effects related to non-trivial topology of its band structure, however a systematic study of canonical…
Thermal conductivity of thin insulating films determined by tunnel magneto-Seebeck effect measurements and finite-element modeling
Torsten Huebner, Ulrike Martens, Jakob Walowski +4
In general, it is difficult to access the thermal conductivity of thin insulating films experimentally just by electrical means. Here, we present a new approach utilizing the tunne…
Large magneto-Seebeck effect in magnetic tunnel junctions with half-metallic Heusler electrodes
Alexander Boehnke, Ulrike Martens, Christian Sterwerf +9
Spin caloritronics studies the interplay between charge-, heat- and spin-currents, which are initiated by temperature gradients in magnetic nanostructures. A plethora of new phenom…
Enhancement of thermovoltage and tunnel magneto-Seebeck effect in CoFeB based magnetic tunnel junctions by variation of the MgAlO and MgO barrier thickness
Torsten Huebner, Ulrike Martens, Jakob Walowski +7
We investigate the influence of the barrier thickness of CoFeB based magnetic tunnel junctions on the laser-induced tunnel magneto-Seebeck effect. Varying the…