NIST Finds 'Metafilms' Can Shrink Radio, Radar Devices (IMAGE)

National Institute of Standards and Technology (NIST)

NIST Finds 'Metafilms' Can Shrink Radio, Radar Devices

Caption

NIST researchers have made metafilms of tiny copper squares etched on a wafer.

Credit

C. Holloway/NIST

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