Abstract:In this work, a general method to manipulate the angle of reflection from an arbitrary two-dimensional (2D) surface is proposed by applying an appropriate phase discontinuity along the arbitrary surface. Three surfaces, including plane surface, parabolic surface and circular surface are taken as instances to validate this method. The results show that angle of reflection is conducted to [Formula: see text] for a wave incident to a plane surface at [Formula: see text], while [Formula: see text] for a wave incid… Show more
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