First-principles calculations for Dzyaloshinskii–Moriya interaction

H Yang, J Liang, Q Cui - Nature Reviews Physics, 2023 - nature.com
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 …

[HTML][HTML] Consequences of the Dzyaloshinskii-Moriya interaction

RE Camley, KL Livesey - Surface Science Reports, 2023 - Elsevier
Recently there has been an explosion of research related to the Dzyaloshinskii-Moriya
interaction (DMI) in magnetic and multiferroic materials. This article reviews the key themes …

Fast current-induced skyrmion motion in synthetic antiferromagnets

VT Pham, N Sisodia, I Di Manici… - Science, 2024 - science.org
Magnetic skyrmions are topological magnetic textures that hold great promise as nanoscale
bits of information in memory and logic devices. Although room-temperature ferromagnetic …

Skyrmions in magnetic multilayers

W Jiang, G Chen, K Liu, J Zang, SGE Te Velthuis… - Physics Reports, 2017 - Elsevier
Symmetry breaking together with strong spin–orbit interaction gives rise to many exciting
phenomena within condensed matter physics. A recent example is the existence of chiral …

Magnetic racetrack memory: From physics to the cusp of applications within a decade

R Bläsing, AA Khan, PC Filippou, C Garg… - Proceedings of the …, 2020 - ieeexplore.ieee.org
Racetrack memory (RTM) is a novel spintronic memory-storage technology that has the
potential to overcome fundamental constraints of existing memory and storage devices. It is …

High-speed domain wall racetracks in a magnetic insulator

S Vélez, J Schaab, MS Wörnle, M Müller… - Nature …, 2019 - nature.com
Recent reports of current-induced switching of ferrimagnetic oxides coupled to heavy metals
have opened prospects for implementing magnetic insulators into electrically addressable …

Deterministic all-optical switching of synthetic ferrimagnets using single femtosecond laser pulses

MLM Lalieu, MJG Peeters, SRR Haenen, R Lavrijsen… - Physical review B, 2017 - APS
We experimentally demonstrate single-pulse all-optical switching in Pt/Co/Gd stacks using
linearly polarized laser pulses. This shows that thermal single-pulse switching is not limited …

Current-driven skyrmion dynamics and drive-dependent skyrmion Hall effect in an ultrathin film

R Juge, SG Je, DS Chaves, LD Buda-Prejbeanu… - Physical Review …, 2019 - APS
Magnetic skyrmions are chiral spin textures that hold great promise as nanoscale
information carriers. Since their first observation at room temperature, progress has been …

Measuring interfacial Dzyaloshinskii-Moriya interaction in ultrathin magnetic films

M Kuepferling, A Casiraghi, G Soares, G Durin… - Reviews of Modern …, 2023 - APS
The Dzyaloshinskii-Moriya interaction (DMI), one of the origins of chiral magnetism, is
currently attracting considerable attention in the research community focusing on applied …

Exchange coupling torque in ferrimagnetic Co/Gd bilayer maximized near angular momentum compensation temperature

R Bläsing, T Ma, SH Yang, C Garg, FK Dejene… - Nature …, 2018 - nature.com
Highly efficient current-induced motion of chiral domain walls was recently demonstrated in
synthetic antiferromagnetic (SAF) structures due to an exchange coupling torque (ECT). The …