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antennas

A cheaper, lighter, more efficient antenna

By / February 7, 2011

Credit: Penn State Isn’t there a law or something that prohibits using metamaterials for something other than invisibility cloaks?* According to Douglas H. Werner, professor of electrical engineering at Penn State, creating a new type of antenna is one of the first practical implementations of electromagnetic metamaterials that makes a real world device better. “These…

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