Nonlinear Microwave Properties of Atomic Layer Controlled HTS Multilayers

Abstract

We have studied the nonlinear microwave response of expitaxial HTS multilayers and single layers thick films in collaboration with Dr. Dan Oates at MIT Lincoln Lab. In order to make highest quality control we have used multi-YBCO target PLD with in situ high pressure RHEED. The nonlinearity of YBCO thick films improves, as increasing the films thickness, and approaches the lowest values ever reported.

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Document Details

Document Type
Technical Report
Publication Date
Apr 14, 2008
Accession Number
ADA481177

Entities

People

  • Chang-Beom Eom

Organizations

  • University of Wisconsin–Madison

Tags

Communities of Interest

  • Advanced Electronics
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Abstracts
  • Classification
  • Contracts
  • Current Density
  • Department Of Defense
  • Distortion
  • Engineering
  • Films
  • High Pressure
  • High Temperature
  • High Temperature Superconductors
  • Materials
  • Materials Science
  • Superconductors
  • Thick Films
  • Thin Films
  • X-Ray Diffraction

Fields of Study

  • Physics

Readers

  • Nanofabrication and Microfabrication.
  • Regression Analysis.
  • Thin Film Deposition Science.