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Measurement using Low-temperature Scanning Hall Probe Microscopy and Analysis of Local Current Distribution using Inversion Problem Technique  

Cho, B.R. (Department of Physics, Kyungpook National University)
Park, S.K. (Department of Physics, Kyungpook National University)
Park, H.Y. (Department of Physics, Kyungpook National University)
Ri, H.C. (Department of Physics, Kyungpook National University)
Publication Information
Progress in Superconductivity / v.13, no.1, 2011 , pp. 34-39 More about this Journal
Abstract
We have performed measurements of the local magnetic field distribution of YBCO coated conductors using Low-temperature Scanning Hall Probe Microscopy (LT-SHPM). Distribution of stray magnetic field of various types of YBCO coated conductors in the superconducting state was measured in presence of external magnetic fields. We analyzed one dimensional and two dimensional local current distribution using inversion technique from the magnetic field distribution.
Keywords
Hall probe; YBCO; coated conductor; inversion problem;
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