papers
Publications (7)
cond-mat.mtrl-sci2018
Correlation of tunnel magnetoresistance with the magnetic properties in perpendicular CoFeB-based junctions with exchange bias
Orestis Manos, Panagiota Bougiatioti, Denis Dyck +4
cond-mat.mtrl-sci2018
Thermal conductivity of thin insulating films determined by tunnel magneto-Seebeck effect measurements and finite-element modeling
Torsten Huebner, Ulrike Martens, Jakob Walowski +4
cond-mat.mtrl-sci2017
Enhancement of thermovoltage and tunnel magneto-Seebeck effect in CoFeB based magnetic tunnel junctions by variation of the MgAl$_2$O$_4$ and MgO barrier thickness
Torsten Huebner, Ulrike Martens, Jakob Walowski +7
cond-mat.mes-hall2018
Anomalous Nernst effect on the nanometer scale: Exploring three-dimensional temperature gradients in magnetic tunnel junctions
Ulrike Martens, Torsten Huebner, Henning Ulrichs +8
cond-mat.mes-hall2017
Pumping laser excited spins through MgO barriers
Ulrike Martens, Jakob Walowski, Thomas Schumann +6
cond-mat.mtrl-sci2016
Comparison of laser induced and intrinsic tunnel magneto-Seebeck effect in CoFeB/MgAl$_2$O$_4$ and CoFeB/MgO magnetic tunnel junctions
Torsten Huebner, Alexander Boehnke, Ulrike Martens +5
cond-mat.mtrl-sci2017
Large magneto-Seebeck effect in magnetic tunnel junctions with half-metallic Heusler electrodes
Alexander Boehnke, Ulrike Martens, Christian Sterwerf +9