137 citations · 1.6k across the 47 of their papers we have counts for
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Unusual magnetic and transport properties in HoMnSn kagome magnet
Firoza Kabir, Randall Filippone, Gyanendra Dhakal +11
With intricate lattice structures, kagome materials are an excellent platform to study various fascinating topological quantum states. In particular, kagome materials, revealing la…
The role of surface spin polarization on ceria-supported Pt nanoparticles
Byungkyun Kang, Joshua L. Vincent, Peter A. Crozier +1
In this work, we employ first-principles simulations to investigate the spin polarization of CeO-(111) surface and its impact on interactions between a ceria support and Pt nan…
Low temperature competing magnetic energy scales in the topological ferrimagnet TbMn6Sn6
S. X. M. Riberolles, Tyler J. Slade, D. L. Abernathy +7
TbMn6Sn6 is a metallic ferrimagnet displaying signatures of both topological electrons and topological magnons arising from ferromagnetism and spin-orbit coupling within its Mn kag…
Possible unconventional pairing in superconductors revealed by controlling disorder
E. H. Krenkel, M. A. Tanatar, M. Konczykowski +11
We study the evolution of temperature-dependent resistivity with controlled point-like disorder induced by 2.5 MeV electron irradiation in stoichiometric compositions of the "3-4-1…
Magnetic interactions and spin excitations in van der Waals ferromagnet VI
Elijah Gordon, V. V. Mkhitaryan, Haijun Zhao +2
Using a combination of density functional theory (DFT) and spin-wave theory methods, we investigate the magnetic interactions and spin excitations in semiconducting VI. Exchang…
Self-consistently renormailzed spin-wave theory of layered ferromagnets on honeycomb lattice
Vagharsh Mkhitaryan, Liqin Ke
We develop a self-consistently renormalized spin-wave theory, within a mean-field approximation, for the two-dimensional Heisenberg ferromagnet with perpendicular easy-axis anisotr…