Atomistic Spin Dynamics - Foundations and Applications
Reduzierte Artikel in dieser Kategorie
19,99 €
| Verlag | Oxford University Press |
| Auflage | 2017 |
| Seiten | 266 |
| Format | 17,7 x 25,4 x 1,5 cm |
| Gewicht | 677 g |
| Artikeltyp | Englisches Buch |
| ISBN-10 | 0198788665 |
| EAN | 9780198788669 |
| Bestell-Nr | 19878866EA |
Several large experimental facilities that focus on detection and probing magnetization dynamics have been realized in Europe, USA and Japan. This book covers theoretical and practical aspects of the vibrant and emerging research field of magnetization dynamics.
Klappentext:
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-Gilbert equation can and should be used. As argued in the text, a description of magnetism in an atomistic way is very natural and allows for an interpretation of experimental results in a clear and deep way. This description also allows for calculations, from first principles, of allparameters needed to perform the spin-dynamics simulations, without using experimental results as input to the simulations. As shown in the book, we are now at a very exciting situation, where it is possible to perform accurate and efficient atomistic simulations on a length- and time-scale which isbalancing on the edge of what is experimentally possible. In this way, ASD simulations can both validate and be validated by state-of-the art experiments, and ASD simulations also have the possibility to act as a predictive tool that is able to explain the magnetization dynamics in experimentally inaccessible situations. The purpose of this book has been to communicate technically relevant concepts. An even larger motivation is to communicate an inspiration to magnetism and magnetizationdynamics, and the emerging technological fields that one may foresee, e.g. in magnonics, solitonics and skyrmionics.
Rezension:
This is a much needed book that advances our understanding of magnetism and especially spin dynamics from a first principles atomistic point of view. It presents a state-of-the art discussion of the exciting theoretical developments that have occurred over the last 20+ years, accompanying experimental discoveries of spin based phenomena and their practical utilization. Joachim Stöhr, Stanford University, USA