Publications (31)
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
Seebeck Effect in Magnetic Tunnel Junctions
Marvin Walter, Jakob Walowski, Vladyslav Zbarsky +11
Tunnel magneto-Seebeck effect
Timo Kuschel, Michael Czerner, Jakob Walowski +5
Magnetic anisotropy of thin sputtered MgB2 films on MgO substrates in high magnetic fields
Savio Fabretti, Inga-Mareen Imort, Timo Kuschel +4
Spin polarized tunneling in MgO-based tunnel junctions with superconducting electrodes
Oliver Schebaum, Jagadeesh S. Moodera, Andy Thomas
On/off switching of bit readout in bias-enhanced tunnel magneto-Seebeck effect
Alexander Boehnke, Marius Milnikel, Marvin Walter +8
Large anomalous Nernst effect in thin films of the Weyl semimetal Co2MnGa
Helena Reichlova, Richard Schlitz, Sebastian Beckert +11
Time-resolved measurement of the tunnel magneto-Seebeck effect in a single magnetic tunnel junction
Alexander Boehnke, Marvin Walter, Niklas Roschewsky +6
Insights into ultrafast demagnetization in pseudo-gap half metals
Andreas Mann, Jakob Walowski, Markus Münzenberg +8
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
Spin-Hall-Active Platinum Thin Films Grown Via Atomic Layer Deposition
Richard Schlitz, Akinwumi Abimbola Amusan, Michaela Lammel +7
Magnetic microstructure and magnetotransport in Co2FeAl Heusler compound thin films
Mathias Weiler, Franz D. Czeschka, Inga-Mareen Imort +5
Tunnel magnetoresistance in alumina, magnesia and composite tunnel barrier magnetic tunnel junctions
Oliver Schebaum, Volker Drewello, Alexander Auge +5
Parameter space for thermal spin-transfer torque
Johannes Christian Leutenantsmeyer, Marvin Walter, Vladyslav Zbarsky +10
Pumping laser excited spins through MgO barriers
Ulrike Martens, Jakob Walowski, Thomas Schumann +6
Sign change in the tunnel magnetoresistance of Fe3O4/MgO/Co-Fe-B magnetic tunnel junctions depending on the annealing temperature and the interface treatment
Luca Marnitz, Karsten Rott, Stefan Niehörster +12
Evolution of the Spin Hall Magnetoresistance in Cr$_2$O$_3$/Pt bilayers close to the Néel temperature
Richard Schlitz, Tobias Kosub, Andy Thomas +4
Structural and magnetic properties of Co-Mn-Sb thin films
Markus Meinert, Jan-Michael Schmalhorst, Daniel Ebke +6
Tunneling spectroscopy probing magnetic and nonmagnetic electrodes in tunnel junctions
Volker Drewello, Zoë Kugler, Günter Reiss +1
Anomalous Nernst effect on the nanometer scale: Exploring three-dimensional temperature gradients in magnetic tunnel junctions
Ulrike Martens, Torsten Huebner, Henning Ulrichs +8
Local charge and spin currents in magnetothermal landscapes
Mathias Weiler, Matthias Althammer, Franz D. Czeschka +8
Frequency linewidth and decay length of spin waves in curved magnetic membranes
Jorge A. Otálora, Attila Kákay, Jürgen Lindner +4
Temperature and bias voltage dependence of Co/Pd multilayer-based magnetic tunnel junctions with perpendicular magnetic anisotropy
Zoë Kugler, Volker Drewello, Markus Schäfers +3
Inverted spin polarization of Heusler alloys for new spintronic devices
Andy Thomas, Dirk Meyners, Daniel Ebke +6
Spin-transfer torque switching at ultra low current densities
Johannes Christian Leutenantsmeyer, Vladyslav Zbarsky, Steffen Wittrock +9
Controlling boron redistribution in CoFeB/MgO magnetic tunnel junctions during annealing by variation of cap layer materials and MgO deposition methods
Henning Schuhmann, Michael Seibt, Volker Drewello +4
Current induced resistance change of magnetic tunnel junctions with ultra-thin MgO tunnel barriers
Patryk Krzysteczko, Xinli Kou, Karsten Rott +2
Magnetoresistance and anomalous Hall effect in micro-ribbons of the magnetic Weyl semimetal Co$_3$Sn$_2$S$_2$
Kevin Geishendorf, Richard Schlitz, Praveen Vir +5
Large magneto-Seebeck effect in magnetic tunnel junctions with half-metallic Heusler electrodes
Alexander Boehnke, Ulrike Martens, Christian Sterwerf +9
Thermal conductivity of thin insulating films determined by tunnel magneto-Seebeck effect measurements and finite-element modeling
Torsten Huebner, Ulrike Martens, Jakob Walowski +4
Fabrication of superconducting MgB2 thin films by magnetron co-sputtering on (001) MgO substrates
Savio Fabretti, Patrick Thomas, Markus Meinert +1