A method and apparatus for manipulating electromagnetic radiation

Abstract

A method and apparatus for manipulating electromagnetic radiation are provided. The method includes providing an apparatus, which includes a plurality of electrodes arranged in at least a first and second plane, and a digital signal processor configured to control a differential electrical voltage. The method includes positioning the apparatus between an electromagnetic wave source and an electromagnetic wave receiver so that electromagnetic radiation from the electromagnetic wave source travels through a pathway between the first and second planes. The method includes controlling a differential voltage level of the electrodes to modify an electric field in the pathway, wherein the electric field interacts with and manipulates the electromagnetic radiation from the electromagnetic wave source through constructive or destructive interference so as to direct or concentrate the electromagnetic radiation.

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