743 citations · 825 across the 5 of their papers we have counts for
5 papers
Rashba-like spin-orbit interaction and spin texture at the KTaO (001) surface from DFT calculations
Vivek Kumar, Nirmal Ganguli
Rashba-like spin-orbit interaction at oxide heterostructures emerges as a much sought-after feature in the context of oxide spintronics and spin-orbitronics. KTaO (KTO) is one…
Fluctuating Fractionalized Spins in Quasi Two-dimensional Magnetic V0.85PS3
Vivek Kumar, Deepu Kumar, Birender Singh +5
Quantum spin liquid (QSL), a state characterized by exotic low energy fractionalized excitations and statistics is still elusive experimentally and may be gauged via indirect exper…
Detection of antiskyrmions by topological Hall effect in Heusler compounds
Vivek Kumar, Nitesh Kumar, Manfred Reehuis +7
Heusler compounds having crystal symmetry gained much attention recently due to the stabilization of a vortex-like spin texture called antiskyrmions in thin l…
Crystal and magnetic structure of antiferromagnetic MnPtPd
Vivek Kumar, Manfred Reehuis, Andreas Hoser +2
We have investigated the crystal and magnetic structure of MnPtPd alloy using powder x-ray and neutron diffraction experiments. This compound is believed to belong to the H…
Discovery of Magnetic Antiskyrmions Beyond Room Temperature in Tetragonal Heusler Materials
Ajaya K. Nayak, Vivek Kumar, Peter Werner +6
Skyrmions, topologically stable spin textures, are of great interest for new generations of spintronic devices. In general, the stabilization of skyrmions has been achieved in syst…