Micromagnetic Simulation of Thermal Effects in Magnetic Nanostructures

Abstract

A path finding method and a stochastic time integration scheme for the simulation of thermally activated magnetization processes are introduced. The minimum energy path and the saddle points for the thermally induced transitions between the ground states of NiFe magnetic nanoelements are calculated.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 2003
Accession Number
ADP014331

Entities

People

  • Dieter Suess
  • Hermann Forster
  • Rok Dittrich
  • Thomas Schrefl
  • Vassilios Tsiantos

Organizations

  • TU Wien

Tags

Communities of Interest

  • Energy and Power Technologies
  • Sensors

DTIC Thesaurus Topics

  • Advanced Materials
  • Algorithms
  • Anisotropy
  • Detectors
  • Differential Equations
  • Energy
  • Engineered Materials
  • Equations
  • Fokker Planck Equations
  • Magnetic Detectors
  • Magnetic Materials
  • Materials
  • Materials Science
  • Nanostructures
  • Physics
  • Simulations
  • Time Intervals

Fields of Study

  • Physics

Readers

  • Materials Science and Engineering.
  • Operations Research
  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.

Technology Areas

  • Microelectronics