Directional Reflective Surface Formed via Gradient-Impeding…
Aug 26, 2016… Artificially designed acoustic meta-surfaces have the ability to… One important application of acoustic metamaterials is the directive sound… (a) Schematic of acoustic meta-surface consisting of array of Helmholtz resonators with varying… If you find something abusive or that does not comply with our terms ...
nature.com »
Thermally Reconfigurable Meta-Optics - IEEE Journals & Magazine
May 10, 2019… Metasurfaces are two-dimensional nanostructures that allow… study of high- index meta-atoms, resonators and metasurfaces reconfigured by… IV and group IV-VI semiconductors, as well as in phase-transition materials, and ...
ieeexplore.ieee.org »
From Flexible and Stretchable Meta-Atom to Metamaterial: A…
Feb 23, 2016… When wrapped around a curved dielectric material, the meta-skin functions as a flexible “cloaking” surface to significantly suppress… Among them, split ring resonator (SRR) is a widely proposed magnetic resonant structure.… If you find something abusive or that does not comply with our terms or ...
nature.com »
Twisted non-diffracting beams through all dielectric meta-axicons…
Our dielectric material, hydrogenated amorphous silicon (a-Si:H), provides a… We have demonstrated a meta-axicon which results in a non-diffracting beam for a… phenomenon through metasurfaces requires that each nano-resonator must ...
pubs.rsc.org »
Dielectric Meta-Reflectarray for Broadband Linear Polarization…
Feb 18, 2014… Plasmonic metasurfaces have recently attracted much attention due to their ability to abruptly change the… Metamaterial · dielectric antenna… Switchable Plasmonic–Dielectric Resonators with Metal–Insulator Transitions.
pubs.acs.org »
Extreme Subwavelength Metal Oxide Direct and Complementary…
Apr 23, 2015… We numerically explore the tuning of such metal oxide metamaterials through… subwavelength scale of metal oxide resonators in combination with… may find use in high-spatial frequency and nonlinear metasurfaces.
pubs.acs.org »
Achieving an ultra-narrow multiband light absorption meta-surface…
May 19, 2015… Achieving an ultra-narrow multiband light absorption meta-surface via coupling… of Nanomaterials and Sensors, Institute of Optoelectronic Materials and… in metals that inevitably decrease the quality of optical resonators.
ncbi.nlm.nih.gov »
Compact Circularly Polarized Antennas Combining Meta-Surfaces…
Compact Circularly Polarized Antennas Combining Meta-Surfaces and Strong Space-Filling Meta-Resonators. Article (PDF Available) in IEEE Transactions on ...
researchgate.net »
Partially hollowed ultra-thin dielectric meta-surface for… - OSA
Aug 29, 2016… In this all-dielectric meta-surface, conduction loss is avoided compared… in surface high-index resonators: a pathway toward high-performance ...
osapublishing.org »
Dynamically tuning polarizations of electromagnetic fields… - OSA
… Dynamically tuning polarizations of electromagnetic fields based on hybrid skew- resonator-graphene meta-surfaces. Jiacheng Li and Rui Yang.
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