Ferrite-Ferroelectric Heteroepitaxial Structures and Frequency Agile Multiferroic RF Components

Abstract

Results of our ONR supported activities on miniature, rapid-response, frequency agile multiferroic RF components are discussed here. Ferrite-ferroelectric bilayers were synthesized by techniques including electrophoretic deposition, eutectic bonding and MOCVD and were characterized in terms of strain mediated magneto-electric coupling by ferromagnetic resonance. Devices studied include 1-3GHz ferrite-ferroelectric band-pass filter, 18-36 GHz magneto-dielectric band-pass filter, 12-24 GHz hexaferrite-ferroelectric phase shifter and beam-forming antennas.

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Document Details

Document Type
Technical Report
Publication Date
Nov 27, 2012
Accession Number
ADA568087

Entities

People

  • Gopalan Srinivasan

Organizations

  • Oakland University

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • 5G Wireless Networks
  • Beam Forming
  • Chemical Vapor Deposition
  • Couplings
  • Electric Fields
  • Electrophoretic Deposition
  • Ferrites
  • Ferromagnetic Resonance
  • Films
  • Frequency
  • Frequency Shift
  • Insertion Loss
  • Lead Titanates
  • Magnetic Fields
  • Magnetic Properties
  • Materials Processing
  • Resonance

Readers

  • Materials Science and Engineering.
  • Microwave Engineering.
  • Thin Film Deposition Science.