Image Methods for Electrostatic Potentials
نویسنده
چکیده
Image method is a classical method for finding electrostatic potentials in dielectric or conducting objects with special geometries. The image method provides simple and analytical formulas to represent the reaction field on a charge in an object as a result of the polarization effect from the surrounding material. In this paper, we will provide an overview of the classical results of image methods for electrostatic potentials in simple geometries, and recent developments in constructing image approximations for reaction fields in a dielectric sphere.
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تاریخ انتشار 2008