Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Analytic theories for magnetic skyrmions
View through CrossRef
Skyrmions are tiny swirls in the local magnetization that can exist in thin films at room temperatures. They were only imaged for the first time in 2009 and are promising candidates for high-density and low-energy data storage. A key to their existence is an asymmetric magnetic exchange interaction known as the “Dzyaloshinskii-Moriya interaction” (DMI). In this talk, I will discuss our analytic models for predicting the size of skyrmions. These analytic tools provide scientists and engineers with an easy way to make predictions about new magnetic materials for data storage applications.
Cassyni
Title: Analytic theories for magnetic skyrmions
Description:
Skyrmions are tiny swirls in the local magnetization that can exist in thin films at room temperatures.
They were only imaged for the first time in 2009 and are promising candidates for high-density and low-energy data storage.
A key to their existence is an asymmetric magnetic exchange interaction known as the “Dzyaloshinskii-Moriya interaction” (DMI).
In this talk, I will discuss our analytic models for predicting the size of skyrmions.
These analytic tools provide scientists and engineers with an easy way to make predictions about new magnetic materials for data storage applications.
Related Results
What is Analytic Philosophy
What is Analytic Philosophy
Special Issue: What is Analytic PhilosophyReferencesHaaparantaG. P. Baker and P. M. S. Hacker. Frege: Logical Excavations. Oxford, Blackwell, 1984.M. Dummett. The Interpretation of...
Stabilizing Zero-Field Skyrmions at Room-Temperature in Perpendicularly Magnetized Multilayers
Stabilizing Zero-Field Skyrmions at Room-Temperature in Perpendicularly Magnetized Multilayers
Magnetic skyrmions are twirling spin structures observed in bulk, thin films, and multilayers with several features for both fundamental physics understanding and spintronic applic...
Acoustic-Driven Magnetic Skyrmion Motion
Acoustic-Driven Magnetic Skyrmion Motion
Abstract
Magnetic skyrmions have great potential for developing novel spintronic devices. The electrical manipulation of skyrmions has mainly relied on current-induced spin...
Magnetic cloak made of NdFeB permanent magnetic material
Magnetic cloak made of NdFeB permanent magnetic material
In the past few years, the concept of an electromagnetic invisibility cloak has received much attention. Based on the pioneering theoretical work, invisibility cloaks have been gre...
Analysis of magnetohydrodynamic drag character for hypersonic vehicles
Analysis of magnetohydrodynamic drag character for hypersonic vehicles
In hypersonic flight, a very high temperature area can form ahead of the nose of aerocraft due to the shock aerodynamic heating, which leads to air weakly ionized. Many researchers...
A Smörgåsbord of Skyrmions
A Smörgåsbord of Skyrmions
Abstract
We study static solutions of the standard Skyrme model with a pion mass. Using approximately 105 pseudo-random initial configurations made of single S...
Skyrmion production on demand by homogeneous DC currents
Skyrmion production on demand by homogeneous DC currents
Abstract
Topological magnetic textures—like skyrmions—are major players in the design of next-generation magnetic storage technology due to their stability and the c...
Coupling characteristics of optical skyrmions based on localized spoof plasmons (LSP)
Coupling characteristics of optical skyrmions based on localized spoof plasmons (LSP)
In this work, we theoretically investigate the coupling characteristics of optical skyrmions based on localized spoof plasmons (LSPs). First, the single LSP optical skyrmion is rea...