First-principles calculations for Dzyaloshinskii–Moriya interaction
Understanding the magnetic interactions is of fundamental importance in condensed-matter
physics as well as in the application of spintronic devices. In the past 13 years, the …
physics as well as in the application of spintronic devices. In the past 13 years, the …
Measuring interfacial Dzyaloshinskii-Moriya interaction in ultrathin magnetic films
The Dzyaloshinskii-Moriya interaction (DMI), one of the origins of chiral magnetism, is
currently attracting considerable attention in the research community focusing on applied …
currently attracting considerable attention in the research community focusing on applied …
[HTML][HTML] Large interlayer Dzyaloshinskii-Moriya interactions across Ag-layers
Seeking to enhance the strength of the interlayer Dzyaloshinskii-Moriya interaction (IL-DMI)
through a combination of atomic and Rashba type spin-orbit coupling (SOC) we studied the …
through a combination of atomic and Rashba type spin-orbit coupling (SOC) we studied the …
From early theories of Dzyaloshinskii–Moriya interactions in metallic systems to today's novel roads
Since the early 1960's, the discovery of Dzyaloshinskii–Moriya interaction (DMI) helped to
explain the physical mechanisms behind certain magnetic phenomena, such as net moment …
explain the physical mechanisms behind certain magnetic phenomena, such as net moment …
Topological superconductivity mediated by magnons of helical magnetic states
We recently showed that spin fluctuations of noncoplanar magnetic states can induce
topological superconductivity in an adjacent normal metal [Mæland, Phys. Rev. Lett. 130 …
topological superconductivity in an adjacent normal metal [Mæland, Phys. Rev. Lett. 130 …
Tuning the magnetic interactions in van der Waals heterostructures: A comparative study of ab initio methods
We investigate the impact of mechanical strain, stacking order, and external electric fields on
the magnetic interactions of a two-dimensional (2D) van der Waals heterostructure in which …
the magnetic interactions of a two-dimensional (2D) van der Waals heterostructure in which …
First-principles study of the spin-orbit coupling contribution to anisotropic magnetic interactions
D Wang, X Bo, F Tang, X Wan - Physical Review B, 2023 - APS
Anisotropic magnetic exchange interactions lead to a surprisingly rich variety of magnetic
properties. Considering the spin-orbit coupling (SOC) as perturbation, we extract the general …
properties. Considering the spin-orbit coupling (SOC) as perturbation, we extract the general …
Dzyaloshinskii–Moriya Interaction and Its Current-Induced Manipulation
F Kammerbauer, F Freimuth, R Frömter… - Journal of the Physical …, 2023 - journals.jps.jp
The Dzyaloshinskii–Moriya interaction (DMI) plays a crucial role in the design of advanced
spintronic devices. It stabilizes the chirality of domain walls, thereby enabling racetrack type …
spintronic devices. It stabilizes the chirality of domain walls, thereby enabling racetrack type …
Antihelical edge magnons in patterned antiferromagnetic thin films
YM Li - Physical Review Research, 2023 - APS
Helical edge states in topological insulators generate a counterpropagating spin current on
the two parallel edges. We here propose antihelical edge states of magnons in patterned …
the two parallel edges. We here propose antihelical edge states of magnons in patterned …
Quantum correlations in spin-1/2 XXZ chains with modulated magnetic fields and modulated Dzyaloshinskii–Moriya interaction
J Jahangiri, M Abbasi, S Mahdavifar - Chinese Journal of Physics, 2023 - Elsevier
When a quantum system is in different phases of its ground state, due to correlations of
quasiparticles reveals different values of quantum correlations (QCs). These values occur …
quasiparticles reveals different values of quantum correlations (QCs). These values occur …