Gyrotropy of a metamolecule: wire on a torus
WebGyrotropy of a Metamolecule: Wire on a Torus - CORE Reader WebSharing topology with numerous organic molecules, a wire helix bend into a torus gives a curious object with a gyrotropic behavior which is far from obvious. While a continuous …
Gyrotropy of a metamolecule: wire on a torus
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Webthe y a = 1 ... WebFig. 3. (a) Transmitted spectra of an all-dielectric metasurface whose unit cell is a cluster consisting of three disks placed at the vertexes of an equilateral triangle; equal-sized disks have the off-centered round penetrating holes oriented inwards to the cluster; the off-centered holes inside the disks have different radii dependent on the dimensionless …
WebJun 8, 2014 · A selected sample of toroidal dipole moment interactions and their novel physical effects is illustrated by the titles of Refs. [82][83][84][85][86][87][88][89][90][91] … WebNov 4, 2010 · Kaelberer et al. (p. 1510, published online 4 November) have developed a metamaterial structure based on stacked loops of inverted split-ring resonators …
WebAug 26, 2009 · The experimental study of optical activity in a chiral toroidal metamaterial is presented and its response in terms of multipole moments, including the elusive toroidal … WebAug 28, 2009 · Sharing topology with numerous organic molecules, a wire helix bend into a torus gives a curious object with a gyrotropic behavior which is far from obvious. While …
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WebGyrotropy of a metamolecule: wire on a torus. Papasimakis, V. A. Fedotov, K. Marinov, and N. I. Zheludev. Physical Review Letters. 103, 093901 (2009) Super-resolution … ism 1537WebMay 1, 2024 · In this paper, we focus our study on the EM coupling effect in the TD MSs/MMs. We proposed and fabricated TD MSs with a metamolecule of two coplanar U … kia of freeholdWebMar 1, 2024 · It is found that the first toroidal dipole mode, which can be tuned from 2.21 to 3.55 μ m, is mainly induced by a collective electric dipolar resonance, while the second one, which can be tuned from 1.53 to 1.84 μ m, relies on the cross coupling of both electric and magnetic dipolar responses. ism 1503WebDesign of plasmonic toroidal metamaterials at optical frequencies . Yao-Wei Huang, 1. Wei Ting Chen, 1. Pin Chieh Wu, 1,2. Vassili Fedotov, 3. Vassili Savinov, kia of fremontWebThe toroidal spectral responses of solenoid-like toroidal metamolecule integrated by four gold U-shaped split-ring resonators (SRRs) at optical frequencies are numerically studied. By analyzing the electromagnetic distribution in near-field region at the plasmonic resonances, we found toroidal and magnetic resonances generated by magnetic dipoles … kia of fredericksburgWebNov 30, 2024 · Toroidal dipole response in a multifold double- ring metamaterial Zheng-Gao Dong, 1,2 Peigen Ni, 1 Jie Zhu, 1 Xiaobo Yin, 1 and X. Zhang 1,3,* 1 Nanoscale Science and Engineering Center, University of California, 5130 Etcheverry Hall, Berkeley, California 94720-1740, USA 2 Physics Department, Southeast University, Nanjing 211189, China 3 … ism 1501WebPlasmonic nanoparticle clusters are widely considered experimentally and numerically. In the clusters consisting of one central particle and N satellite particles, not only the magnetic modes but also the toroidal modes can exist. Here, the eigenmodes of such clusters and the corresponding excitation efficiency under the illumination of a plane wave are studied … kia of fort walton