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Active metamaterial diffraction grating

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We design and test a switchable diffraction grating based on active metamaterials for terahertz modulation. We observe off-axis diffraction which permits operation of the device as a narrowband high-contrast modulator. © OSA 2013.
Original languageEnglish
Title of host publicationCLEO: Science and Innovations, CLEO_SI 2013
StatePublished - Nov 18 2013

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