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   Articles with "metamolecule" as a keyword



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Tunable ferrite-dielectric metamolecule with Fano resonance

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recommendations! Published in 2019 at "AIP Advances"

DOI: 10.1063/1.5089578

Abstract: Actively controllable material properties are desirable for applications in materials science and microwave engineering. We design and fabricate a magnetically-coupled metamolecule with ferrite for X-band microwave frequencies that shows tunable responses to external magnetic fields.… read more here.

Keywords: metamolecule; resonance; field; microwave ... See more keywords
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Enhanced magnetochiral effects at microwave frequencies by a single metamolecule

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recommendations! Published in 2017 at "Physical Review B"

DOI: 10.1103/physrevb.95.085402

Abstract: We have experimentally and numerically studied the directional birefringence of $X$-band microwaves by magnetochiral (MCh) effects of a single metamolecule under dc magnetic fields at room temperature. Phase and amplitude transmission coefficients from top and… read more here.

Keywords: mch effects; mch effect; metamolecule; enhanced magnetochiral ... See more keywords
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Artificial Nonlinearity Generated from Electromagnetic Coupling Metamolecule.

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recommendations! 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.… read more here.

Keywords: metamolecule; meta atom; artificial nonlinearity; nonlinearity generated ... See more keywords

Dual Aptamer-Functionalized 3D Plasmonic Metamolecule for Thrombin Sensing

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recommendations! Published in 2019 at "Applied Sciences"

DOI: 10.3390/app9153006

Abstract: DNA nanotechnology offers the possibility to rationally design structures with emergent properties by precisely controlling their geometry and functionality. Here, we demonstrate a DNA-based plasmonic metamolecule that is capable of sensing human thrombin proteins. The… read more here.

Keywords: thrombin; metamolecule; plasmonic metamolecule; dual aptamer ... See more keywords