MICROWAVE DEVICES UTILIZING ORIENTED CUBIC FERROMAGNETIC MATERIALS.
Abstract
It is the purpose of this program to investigate theoretically and experimentally the microwave characteristics and applications of oriented polycrystalline cubic ferromagnetic materials. These materials will have values of magnetization, anisotropy field, linewidth, coercive field, loss tangent, and Curie temperature characteristics consistent with advancing the state-of-the-art of microwave devices. The relations between attenuation, phase shift, hysteresis and switching properties, saturation moment, linewidth, permeability, and anisotropy characteristics as a function of such parameters as applied magnetic field, frequency, temperature, compressive stresses, and orientation for various material compositions will be determined. Emphasis will be directed toward temperature stable, high power, centimeter frequency devices. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 01, 1967
- Accession Number
- AD0820587
Entities
People
- Donald R. Taft