Results 11 to 20 of about 3,139 (192)
High Q-Factor Hybrid Metamaterial Waveguide Multi-Fano Resonance Sensor in the Visible Wavelength Range [PDF]
Nanomaterials, 2021 We propose a high quality-factor (Q-factor) multi-Fano resonance hybrid metamaterial waveguide (HMW) sensor. By ingeniously designing a metal/dielectric hybrid waveguide structure, we can effectively tailor multi-Fano resonance peaks’ reflectance ...
Hongyan Yang +7 more
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Double Fano Resonance and Independent Regulation Characteristics in a Rectangular-like Nanotetramer Metasurface Structure [PDF]
Nanomaterials, 2022 Fano resonance, which is based on a plasmonic metasurface, has many potential applications in various fields, such as biochemical sensors, slow light effect, and integrated optical circuits.
Zhidong Zhang +6 more
doaj +2 more sources
Nature Photonics, 2017 The importance of the Fano resonance concept is recognized across multiple fields of physics. In this Review, Fano resonance is explored in the context of optics, with particular emphasis on dielectric nanostructures and metasurfaces. Rapid progress in photonics and nanotechnology brings many examples of resonant optical phenomena associated with the ...
Limonov, Mikhail F. +3 more
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Tunable Fano Resonance and Enhanced Sensing in a Simple Au/TiO2 Hybrid Metasurface [PDF]
Nanomaterials, 2020 We investigate Fano resonances and sensing enhancements in a simple Au/TiO2 hybrid metasurface through the finite-different time-domain (FDTD) simulation and coupled mode theory (CMT) analysis.
Zhihui He +9 more
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Tunable Magnetic Fano Resonances on Au Nanosphere Dimer–Dielectric–Gold Film Sandwiched Structure
Frontiers in Physics, 2021 The Fano resonance demonstrates excellent performance due to its narrow asymmetrical spectral line shape, and its sensitivity to structure and material parameter changes.
Tianxun Gong +4 more
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Polarization‐Dependent Optical Forces Arising from Fano Interference
Advanced Physics Research, 2023 A Fano resonance originates from the resonant coupling between interacting multipoles inside nanostructures. It breaks the symmetry of spectral line shape and enables Fano‐resonant media to present unusual scattering properties.
Yao Zhang +4 more
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Electric Fano resonance-based terahertz metasensors [PDF]
Nanoscale, 2021 An ultra-sensitive THz metasensor is presented based on quasi-BIC Fano resonance, which can distinguish extremely dilute concentrations (nM) of solutions. It provides a nondestructive sensing approach for disease prevention and diagnosis.
Ride Wang +8 more
openaire +2 more sources
Double Fano resonance based on Fabry-Perot mode and asymmetric waveguide mode
Results in Optics, 2021 Fano resonance effect has potential applications in many nanophotonics devices, Such as switch, sensor, and modulators. To realize double Fano resonance effect, in this paper, we present a novel coupling mechanism in a multi-layer metamaterial structure.
Qianhan Shi, Fang Chen
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Holographic Kondo and Fano resonances [PDF]
Physical Review D, 2017 5 pages + references, 6 figures; v2: discussion clarified, references added; as accepted by ...
Erdmenger, Johanna +5 more
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Two-Way Fano Resonance Switch in Plasmonic Metamaterials
Frontiers in Physics, 2020 A two-way Fano resonance switch in the plasmonic metamaterials has been proposed and experimentally demonstrated. The electrical Fano switch is composed of two concentric spoof localized surface plasmon (LSP) resonators.
Yong Jin Zhou +4 more
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