Remote detection of a thin slit in a thick ground plane |
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Authors: | Newman E Birchmeier J Shubert K |
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Affiliation: | ElectroSci Lab., Ohio State Univ., Columbus, OH USA; |
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Abstract: | A method for detecting a thin slit in a thick ground plane is discussed. The method is based upon detecting the slit resonances which occur when the thickness of the ground plane is approximately an integer order of half-wavelengths. A theoretical model for the scattering from a two-dimensional slit by a short current element is also described. Both theory and experiment display the slit resonances. |
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