Trilayer Josephson junctions produced by atomic layer-by-layer FORCE (Flexible Oxide Reaction Controlled Epitaxy). Final report

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Description

Lawrence Livermore National Laboratory is working with Varian Associates to lay the groundwork for the routine, reproducible fabrication of high-temperature superconducting trilayer structures. The objectives of this program are: To identify high temperature, superconducting materials, metallic and insulating barrier materials and associated substrate and electrode materials for engineered trilayer structures that can provide Josephson Junction devices with desired characteristics for sensor or electronic circuit use. To identify and test potentially useful analysis techniques and to provide data appropriate for the validation and analysis of the input materials, trilayer structures and completed JJ devices. To integrate the analysis results with the ... continued below

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11 p.

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Creator: Unknown. September 30, 1995.

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Description

Lawrence Livermore National Laboratory is working with Varian Associates to lay the groundwork for the routine, reproducible fabrication of high-temperature superconducting trilayer structures. The objectives of this program are: To identify high temperature, superconducting materials, metallic and insulating barrier materials and associated substrate and electrode materials for engineered trilayer structures that can provide Josephson Junction devices with desired characteristics for sensor or electronic circuit use. To identify and test potentially useful analysis techniques and to provide data appropriate for the validation and analysis of the input materials, trilayer structures and completed JJ devices. To integrate the analysis results with the existing Varian data base to optimize the growth and fabrication process to obtain more reproducible devices across each chip and from chip to chip. These objectives were defined by a detailed set of milestones for both Lawrence Livermore National Laboratory and Varian Associates all of which have been meet. The timing of the milestones was revised midway through the CRADA term to allow a longer time to pursue the objectives at no additional cost to either partner.

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11 p.

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OSTI as DE97001068

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  • Other Information: PBD: 30 Sep 1995

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  • Other: DE97001068
  • Report No.: LLNL--97001068
  • Grant Number: W-7405-ENG-48
  • DOI: 10.2172/399704 | External Link
  • Office of Scientific & Technical Information Report Number: 399704
  • Archival Resource Key: ark:/67531/metadc679844

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  • September 30, 1995

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  • July 25, 2015, 2:20 a.m.

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  • Feb. 17, 2016, 7:26 p.m.

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Trilayer Josephson junctions produced by atomic layer-by-layer FORCE (Flexible Oxide Reaction Controlled Epitaxy). Final report, report, September 30, 1995; California. (digital.library.unt.edu/ark:/67531/metadc679844/: accessed August 18, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.