Results 31 to 40 of about 3,180 (187)
Novel Nanoscale Refractive Index Sensor Based on Fano Resonance
Photonics, 2022 This paper proposes a novel nano-sized refractive index sensor based on the Fano resonance phenomenon. The main structure consists of two short tubes of the metal-insulation-metal waveguide and an internal Z-ring resonator.
Shubin Yan +9 more
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Fano‐resonant metamaterials and their applications
Nanophotonics, 2013 Abstract New developments in the field of Fano‐resonant plasmonic metamaterials are reviewed. The emphasis is on the applications of such artificial electromagnetic materials to a variety of technologically important areas: solar energy harvesting and conversion, sensing/identification of ultra‐small molecular contents, and extreme ...
Khanikaev Alexander B. +2 more
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IEEE Access, 2021 Waveguide structures effectively controlling and guiding terahertz (THz) waves can achieve interesting resonance effects when combined with resonators.
Meiping Li +6 more
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Fano resonance Rabi splitting of surface plasmons
Scientific Reports, 2017 Rabi splitting and Fano resonance are well-known physical phenomena in conventional quantum systems as atoms and quantum dots, arising from strong interaction between two quantum states.
Zhiguang Liu +6 more
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Optical vortices at Fano resonances
Optics Letters, 2012 We study the transmission properties of a one-dimensional array with intersite side-coupled defect and demonstrate that, as the system undergoes sharp Fano resonance, it exhibits geometry-induced vorticity of the energy flux. The optical vortex inverts its handedness at the Fano resonance, revealing a strong link between two phenomena, both being of ...
Xu, Yi +2 more
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Fano resonances in bilayer graphene superlattices [PDF]
Scientific Reports, 2017 AbstractIn this work, we address the ubiquitous phenomenon of Fano resonances in bilayer graphene. We consider that this phenomenon is as exotic as other phenomena in graphene because it can arise without an external extended states source or elaborate nano designs.
J. A. Briones-Torres +1 more
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AIP Advances, 2023 Fano resonance with high Q-factor can greatly enhance the light–matter interaction in all-dielectric metasurface, which is an important condition for developing high-performance micro-/nano-photonics devices.
Jiaojiao Xing +4 more
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Tunable Fano Resonance and Enhanced Sensing in Terahertz Metamaterial
Frontiers in Physics, 2021 Fano resonances in metamaterial are important due to their low-loss subradiant behavior that allows excitation of high quality (Q) factor resonances extending from the microwave to the optical bands.
Yun Wang, Shengyao Jia, Jianyuan Qin
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Journal of Fluid Mechanics, 2010 In contrast to completely open systems, laterally confined domains can sustain localized, truly trapped modes with nominally zero radiation loss. These discrete resonant modes cannot be excited linearly by the continuous propagating duct modes due to symmetry constraints.
Hein, Stefan +2 more
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Subdiffraction Focusing Enabled by a Fano Resonance
Physical Review X, 2014 Radiationless electromagnetic interference (REI) has been used to achieve focusing below Abbe’s diffraction limit. Here, we demonstrate an approach to REI that uses the Fano resonance of subwavelength slits to achieve subdiffraction focusing.
Shuwen Chen, Shilong Jin, Reuven Gordon
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