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Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.118.167401
Abstract: A purely artificial mechanism for optical nonlinearity is proposed based on a metamaterial route. The mechanism is derived from classical electromagnetic interaction in a metamolecule consisting of a cut-wire meta-atom nested within a split-ring meta-atom.…
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Keywords:
metamolecule;
meta atom;
artificial nonlinearity;
nonlinearity generated ... See more keywords