5 papers
Disorder-induced chirality in superconductor-ferromagnet heterostructures revealed by neutron scattering and multiscale modeling
Annika Stellhorn, Juan G. C. Palma, Alicia Backs +10
Chirality in superconductor-ferromagnet hybrids strongly influences phenomena such as the observable signatures of long-range triplet superconductivity, but its microscopic origin…
Real-space first-principles approach to orbitronic phenomena in metallic multilayers
Ramon Cardias, Hugo U. R. Strand, Anders Bergman +2
We develop a real-space first-principles method based on density functional theory to investigate orbitronic phenomena in complex materials. Using the Real-Space Linear Muffin-Tin…
Spin-lattice couplings in ferromagnets: analysis from first-principles
I. P. Miranda, M. Pankratova, M. WeiÃenhofer +8
Magnetoelasticity plays a crucial role in numerous magnetic phenomena, including magnetocalorics, magnon excitation via acoustic waves, and ultrafast demagnetization/Einstein-de Ha…
Chiral Spin and Orbital Angular Momentum Textures in Mn Chains on W(110): Interplay of Spin-Orbit Coupling and Crystal Field Effects
M. M. Bezerra-Neto, Y. O. Kvashnin, A. Bergman +5
Stabilization of unusual spin-orbit driven magnetic orderings are achieved for chains of Mn atoms deposited on a W(110) substrate. First-principles electronic structure calculation…
Proximity-induced flipped spin state in synthetic ferrimagnetic Pt/Co/Gd heterolayers
J. Brandão, P. C. Carvalho, I. P. Miranda +6
To develop new devices based on synthetic ferrimagnetic heterostructures, understanding the material's physical properties is pivotal. Here, the induced magnetic moment (IMM), magn…