Epitaxial Garnets and Hexagonal Ferrites,

Abstract

The overall objective of this research was to prepare single-crystal films of new and improved ferrite materials. The emphasis was on materials which will be useful in microwave and millimeter-wave signal processing devices. The research was concentrated on two classes of ferrites: the magnetic garnets typified by YIG (Y3Fe5012) and the hexagonal ferrites based on barium hexaferrite (BaFe12019). In addition, some work was done on spinel ferrites including lithium ferrite (Li0.5Fe2.504). Single crystal films of these ferrites were grown on appropriate substrates by the LPE (liquid phase epitaxy) process. (Author)

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Feb 13, 1979
Accession Number
ADA065676

Entities

People

  • Howard L. Glass

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Crystal Growth
  • Crystals
  • Epitaxial Growth
  • Ferromagnetic Resonance
  • Films
  • Frequency
  • Liquid Phase Epitaxy
  • Liquid Phases
  • Liquids
  • Magnetic Fields
  • Magnetic Properties
  • Materials
  • Phase
  • Signal Processing
  • Single Crystals
  • Thin Films
  • Yttrium Iron Garnet

Fields of Study

  • Materials science

Readers

  • Materials Science and Engineering.

Technology Areas

  • 5G