47 citations · 59 across the 6 of their papers we have counts for
4 papers · 1 filter
Macrospin model of an assembly of magnetically coupled core-shell nanoparticles
Nikolaos Ntallis, Corisa Kons, Hariharan Srikanth +3
Highly sophisticated synthesis methods and experimental techniques allow for precise measurements of magnetic properties of nanoparticles that can be reliably reproduced using theo…
Spin Canting in Exchange Coupled Bi-Magnetic Nanoparticles: Interfacial Effects and Hard / Soft Layer Ordering
C. Kons, K. L. Krycka, J. Robles +6
We investigate the spatial distribution of spin orientation in magnetic nanoparticles consisting of hard and soft magnetic layers. The nanoparticles are synthesized in a core / she…
On the connection between magnetic interactions and the spin-wave gap of the insulating phase of NaOsO
Nikolaos Ntallis, Vladislav Borisov, Yaroslav O. Kvashnin +6
The scenario of a metal-insulator transition driven by the onset of antiferromagnetic order in NaOsO calls for a trustworthy derivation of the underlying effective spin Hamilto…
A majority gate for two-dimensional ferromagnets lacking inversion symmetry
Nikolaos Ntallis, Anders Bergman, Anna Delin +4
The manipulation of topologically protected field configurations, already predicted and experimentally observed in non-centrosymmetric magnets, as skyrmions, merons and antimerons…