The frequency response of the horizontal magnetic field for a conductive channel |
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Authors: | Dave Hebert |
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Affiliation: | Department of Physics, university of Victoria, Victoria, British Columbia, Canada |
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Abstract: | Summary. Babour & Mosnier's results showing no frequency dependence between the anomalous horizontal magnetic field above a conductor and the difference between the horizontal magnetic fields above and below the conductor over a wide range of frequencies led them to conclude that this effect is due to current channelling. A two-dimensional numerical model of a conductive channel, with a uniform horizontal source field, shows the same effect over a wide range of frequencies. Thus local induction can show the same effect. |
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