High Temperature Superconductivity

Abstract

The overall goals of this program are to develop the technology of MBE(Molecular Beam Epitaxy) growth of HTSC(High Temperature Superconductivity) material, to optimize the performance of HTSC films with high transition temperatures and critical current densities, and to explore the development of electronic devices based on such material. Engineered samples used to study trilayer transport are being grown. The films have large defect free regions and transition temperatures in excess of 80 K. This period we demonstrated that improved control over material growth parameters leads to improved uniformity of Josephson junction critical current density.

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Document Details

Document Type
Technical Report
Publication Date
Sep 11, 1992
Accession Number
ADA257789

Entities

People

  • James N. Eckstein

Organizations

  • Stanford University Medical Center

Tags

DTIC Thesaurus Topics

  • Contracts
  • Current Density
  • High Temperature
  • Josephson Junctions
  • Materials
  • Molecular Beam Epitaxy
  • Molecular Beams
  • Superconductivity
  • Transition Temperature
  • Transitions
  • Transport Ships

Fields of Study

  • Physics

Readers

  • Semiconductor Device Technology
  • Superconducting Magnet Technology

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene