Core-shell nanospheres under visible light: Optimal absorption, scattering, and cloaking

A Sheverdin, C Valagiannopoulos - Physical Review B, 2019 - APS
Discovering peak-performing components, under certain structural and material constraints,
is vital for the efficient operation of integrated systems that incorporate them. This becomes …

Directional acoustic superscattering by coupled resonators

T Lee, T Nomura, P Schmalenberg, EM Dede… - Physical Review Applied, 2019 - APS
We demonstrate acoustic superscattering from a subwavelength scatterer consisting of
multiple deep-subwavelength resonators. We show that superscattering is enabled by …

Mie Resonance-Enhanced Light Absorption of FeS2 Nanocubes in a Near-Infrared Region: Intraparticulate Synergy between Electronic Absorption and Mie …

K Sugawa, M Matsubara, H Tahara… - ACS Applied Energy …, 2019 - ACS Publications
FeS2 nanocrystals with the diameter of more than several dozen nanometers exhibit well-
defined optical extinction peaks in a near-infrared region. These peaks, which are not …

[HTML][HTML] Graphene-tuned optical manipulation on microparticle by Bessel beam

X Hou, D Gao, L Gao - AIP Advances, 2019 - pubs.aip.org
We study the optical force on the graphene-coated low-index microparticle by the first-order
Bessel beam lighting. We theoretically demonstrate that the optical scattering pulling force is …

Multiple Kerker conditions in arbitrary dielectric spheres

CS Fernández, JO Trigo, JJ Saenz - arXiv preprint arXiv:1904.06687, 2019 - arxiv.org
High refractive index dielectric particles present unique light scattering properties in the
spectral range dominated by electric and magnetic dipolar resonances. These properties …

Manipulating Light at Micro-and Nano-Scale: Enable Photonic Structures Toward Real-World Applications

C Ji - 2019 - deepblue.lib.umich.edu
Recent advances in fabrication and processing methods have spurred many breakthroughs
in the field of nano-and micro-structures that provide novel ways of manipulating light …