INVESTIGATION OF MICROWAVE NON-LINEAR EFFECTS UTILIZING FERROMAGNETIC MATERIALS.

Abstract

The derivation of the overlap integral expressing the coupling coefficient between a pair of magnetostatic modes in a ferrite sphere is reviewed. The analysis is extended to the generalized ellipsoid with Gilbert damping terms incorporated in the general equations of motion for the magnetization. Experimental work in progress on the longitudinal pumping of a YIG disc under orthogonal detuning is discussed. (Author)

Document Details

Document Type
Technical Report
Publication Date
Feb 16, 1964
Accession Number
AD0438185

Entities

People

  • Lee F. Donaghey

Tags

DTIC Thesaurus Topics

  • Absorbers (Materials)
  • Advanced Materials
  • Coefficients
  • Couplings
  • Detuning
  • Ellipsoids
  • Engineered Materials
  • Equations
  • Equations Of Motion
  • Ferromagnetic Materials
  • Integrals
  • Magnetization
  • Materials
  • Mathematics
  • Microwaves

Readers

  • Linear Algebra
  • Microwave Engineering.
  • Structural Dynamics.