Near-zero effective impedance with finite phase velocity for sensing and actuation enhancement by resonator pairing
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DOI: 10.1038/s41467-018-07697-7
Abstract: In spite of the extensive studies of zero-index metamaterials, the realization of zero impedance with finite phase velocity has not been explored. Here, we show that this extreme case, realized by elaborately-tuned paired resonators, can… read more here.
Keywords: sensing actuation; impedance finite; finite phase; phase velocity ... See more keywords