[图书][B] Atomistic spin dynamics: foundations and applications

O Eriksson, A Bergman, L Bergqvist, J Hellsvik - 2017 - books.google.com
The purpose of this book is to provide a theoretical foundation and an understanding of
atomistic spin-dynamics (ASD), and to give examples of where the atomistic Landau-Lifshitz …

A review of modelling in ferrimagnetic spintronics

J Barker, U Atxitia - Journal of the Physical Society of Japan, 2021 - journals.jps.jp
In this review we introduce computer modelling and simulation techniques which are used
for ferrimagnetic materials. We focus on models where thermal effects are accounted for …

Elementary spin excitations in ultrathin itinerant magnets

K Zakeri - Physics Reports, 2014 - Elsevier
Elementary spin excitations (magnons) play a fundamental role in condensed matter
physics, since many phenomena eg magnetic ordering, electrical (as well as heat) transport …

Two-magnon bound state causes ultrafast thermally induced magnetisation switching

J Barker, U Atxitia, TA Ostler, O Hovorka… - Scientific reports, 2013 - nature.com
There has been much interest recently in the discovery of thermally induced magnetisation
switching using femtosecond laser excitation, where a ferrimagnetic system can be switched …

Standard model of the rare earths analyzed from the Hubbard I approximation

ILM Locht, YO Kvashnin, DCM Rodrigues, M Pereiro… - Physical Review B, 2016 - APS
In this work we examine critically the electronic structure of the rare-earth elements by use of
the so-called Hubbard I approximation. From the theoretical side all measured features of …

[HTML][HTML] Magnon and phonon dispersion, lifetime, and thermal conductivity of iron from spin-lattice dynamics simulations

X Wu, Z Liu, T Luo - Journal of Applied Physics, 2018 - pubs.aip.org
In recent years, the fundamental physics of spin-lattice (eg, magnon-phonon) interaction has
attracted significant experimental and theoretical interests given its potential paradigm …

Spin-orbit coupling and spin waves in ultrathin ferromagnets: The spin-wave Rashba effect

AT Costa, RB Muniz, S Lounis, AB Klautau… - Physical Review B …, 2010 - APS
We present theoretical studies of the influence of spin-orbit coupling on the spin-wave
excitations of the Fe monolayer and bilayer on the W (110) surface. The Dzyaloshinskii …

Magnonic crystals: towards terahertz frequencies

K Zakeri - Journal of Physics: Condensed Matter, 2020 - iopscience.iop.org
This topical review presents an overview of the recent experimental and theoretical attempts
on designing magnonic crystals for operation at different frequencies. The focus is put on the …

Atomistic spin dynamics and surface magnons

C Etz, L Bergqvist, A Bergman, A Taroni… - Journal of Physics …, 2015 - iopscience.iop.org
Atomistic spin dynamics simulations have evolved to become a powerful and versatile tool
for simulating dynamic properties of magnetic materials. It has a wide range of applications …

Influence of nonlocal damping on magnon properties of ferromagnets

Z Lu, IP Miranda, S Streib, M Pereiro, E Sjöqvist… - Physical Review B, 2023 - APS
We study the influence of nonlocal damping on the magnon properties of Fe, Co, Ni, and Fe
1− x Co x (x= 30%, 50%) alloys. The Gilbert damping parameter is typically considered as a …