IEEE Transactions on Applied Superconductivity

Issue 4 • Dec 2000

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  • Room-temperature testing for high critical-current-density Josephson junctions

    Publication Year: 2000, Page(s):1669 - 1672
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (68 KB)

    This paper demonstrates that room-temperature resistance measurements can accurately predict the critical current and normal resistance of high critical-current-density junctions. We fabricated high critical-current-density (/spl sim/200 /spl mu/A//spl mu/m/sup 2/=20 kA/cm/sup 2/) Nb/Al/AlO/sub x//Nb Josephson junctions in cross-bridge Kelvin resistor (CBKR) test structures and measured their elec... View full abstract»

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  • Active permanent magnet support for a superconducting magnetic-bearing flywheel rotor

    Publication Year: 2000, Page(s):1673 - 1677
    Cited by:  Papers (18)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (128 KB)

    This paper proposes a novel active permanent magnet support approach to improve the lateral stiffness of a superconducting magnetic-bearing flywheel rotor system. An actual flywheel rotor system levitated with high-temperature superconducting magnetic bearings is modeled and then analyzed with a moving permanent magnet support placed at the top of the rotor. The active support principle defined in... View full abstract»

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  • Author index

    Publication Year: 2000, Page(s):1678 - 1699
    Request permission for commercial reuse | PDF file iconPDF (204 KB)
    Freely Available from IEEE
  • Subject index

    Publication Year: 2000, Page(s):1699 - 1731
    Request permission for commercial reuse | PDF file iconPDF (261 KB)
    Freely Available from IEEE

Aims & Scope

IEEE Transactions on Applied Superconductivity contains articles on the applications of superconductivity and other relevant technology.

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Meet Our Editors

Editor-in-Chief
Britton L. T. Plourde
Syracuse University
bplourde@syr.edu
http://asfaculty.syr.edu/pages/phy/plourde-britton.html