Sitting at the intersection of spintronics and thermoelectricity, research investigating the coupling of thermoelectric, magnetic, and electrical transport properties in materials has …
Using circular dichroism in x-ray-absorption spectroscopy (XAS/XMCD), we determined element-specific magnetic moments and spin-resolved unoccupied densities of states (DOS) …
B Ernst, R Sahoo, Y Sun, J Nayak, L Muechler… - Physical Review B, 2019 - APS
Various Co 2-based Heusler compounds are predicted to be half-metallic ferromagnets with Weyl points. These systems with lack of time inversion symmetry possess a momentum …
Magnetotransport (magnetoresistance and anomalous Hall effect) and thermoelectric (Seebeck and anomalous Nernst effect) effects are investigated on epitaxially grown Co 2 Ti …
A Rahman, MU Rehman, D Zhang, M Zhang, X Wang… - Physical Review B, 2019 - APS
The critical behavior of Heusler alloy Co 2 TiSn is investigated by bulk magnetization study around the paramagnetic to ferromagnetic transition. The precise value of Curie temperature …
Epitaxial thin films of the half-metallic X a compound Mn 2 CoGa (Hg 2 CuTi prototype) were prepared by dc magnetron co-sputtering with different heat treatments on MgO (001) …
Quasiparticle spectra of potentially half-metallic Co 2 MnSi and Co 2 FeSi Heusler compounds have been calculated within the one-shot GW approximation in an all-electron …
Several cobalt-based Heusler alloys have been predicted to exhibit Weyl Semimetal behavior due to time reversal symmetry breaking. Co2TiGe is one of the predicted …
M Meinert - Physical Review B—Condensed Matter and Materials …, 2013 - APS
We have investigated the electronic structures of various potentially half-metallic Heusler compounds with the Tran-Blaha modified Becke-Johnson+ local density approximation (TB …