HARMONIC GENERATION IN ANTIFERROMAGNETIC RESONANCE,

Abstract

An energy method is used to obtain linear and nonlinear terms of the equation of motion of an antiferromagnetic spin system. It is shown that energy conversion between resonance modes, an octave apart in RbMnF3 should be possible. The threshold power level for efficient energy conversion is calculated and compared with that for the excitation of synchronous spin waves. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1966
Accession Number
AD0657375

Entities

People

  • P. H. Cole

Organizations

  • Massachusetts Institute of Technology

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Conversion
  • Demographic Cohorts
  • Energy
  • Energy Conversion
  • Equations
  • Excitation
  • Power Levels
  • Resonance
  • Spin Waves

Fields of Study

  • Physics

Readers

  • Control Systems Engineering.
  • Electrical Engineering
  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.