Simulation of the magnetic field due to defects and verification using high-Tc SQUID

J. T. Jeng, Herng-Er Horng, Hong-Chang Yang, J. C. Chen, J. H. Chen

    Research output: Contribution to journalArticle

    8 Citations (Scopus)

    Abstract

    The defect field due to a flaw in the conducting slab is studied numerically and experimentally in this report. It was found that the magnitude of the defect field exhibits a nearly exponential decrease with the increasing flaw depth, and the phase of the defect field shows a linear dependence on the flaw depth. The calculated defect field was compared with the results measured by using a high-Tc SQUID.

    Original languageEnglish
    Pages (from-to)298-302
    Number of pages5
    JournalPhysica C: Superconductivity and its applications
    Volume367
    Issue number1-4
    DOIs
    Publication statusPublished - 2002 Feb 15

    Fingerprint

    SQUIDs
    Magnetic fields
    Defects
    defects
    magnetic fields
    simulation
    slabs
    conduction

    Keywords

    • Defect field
    • Eddy current
    • Non-destructive evaluation
    • SQUID

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Condensed Matter Physics
    • Energy Engineering and Power Technology
    • Electrical and Electronic Engineering

    Cite this

    Simulation of the magnetic field due to defects and verification using high-Tc SQUID. / Jeng, J. T.; Horng, Herng-Er; Yang, Hong-Chang; Chen, J. C.; Chen, J. H.

    In: Physica C: Superconductivity and its applications, Vol. 367, No. 1-4, 15.02.2002, p. 298-302.

    Research output: Contribution to journalArticle

    Jeng, J. T. ; Horng, Herng-Er ; Yang, Hong-Chang ; Chen, J. C. ; Chen, J. H. / Simulation of the magnetic field due to defects and verification using high-Tc SQUID. In: Physica C: Superconductivity and its applications. 2002 ; Vol. 367, No. 1-4. pp. 298-302.
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