Fano resonant all-dielectric core-shell nanoparticles

Reena Reena; Nishant Shankhwar; Yogita Kalra; Ajeet Kumar; Ravindra Kumar Sinha

doi:10.1364/fio.2017.jw3a.67

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Fano resonant all-dielectric core-shell nanoparticles

Reena Reena Nishant Shankhwar Yogita Kalra Ajeet Kumar Ravindra Kumar Sinha

Year: 2017 Pages: JW3A.67-JW3A.67

DOI: 10.1364/fio.2017.jw3a.67

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Abstract

We report directional Fano resonance in the core-shell (Silicon-MgOTiO2) nanoparticle in the visible region. Interference of resonant magnetic dipole and broad electric dipole result in asymmetric profile of Fano resonance.

Keywords:

Fano resonance Dipole Dielectric Resonance (particle physics) Nanophotonics Fano plane Silicon Core (optical fiber) Nanoparticle Materials science Plasmon Optoelectronics Optics Condensed matter physics Molecular physics Physics Nanotechnology Atomic physics

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Plasmonic and Surface Plasmon Research

Physical Sciences → Engineering → Biomedical Engineering

Photonic Crystals and Applications

Physical Sciences → Physics and Astronomy → Atomic and Molecular Physics, and Optics

Photonic and Optical Devices

Physical Sciences → Engineering → Electrical and Electronic Engineering

Fano resonant all-dielectric core-shell nanoparticles

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