Results 201 to 210 of about 1,504,880 (252)
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Nonlinear Fano-Resonant Dielectric Metasurfaces
Nano Letters, 2015Strong nonlinear light-matter interaction is highly sought-after for a variety of applications including lasing and all-optical light modulation. Recently, resonant plasmonic structures have been considered promising candidates for enhancing nonlinear optical processes due to their ability to greatly enhance the optical near-field; however, their small
Yuanmu Yang +2 more
exaly +3 more sources
Fano-resonant ultrathin film optical coatings
Nature Nanotechnology, 2021Optical coatings are integral components of virtually every optical instrument. However, despite being a century-old technology, there are only a handful of optical coating types. Here, we introduce a type of optical coatings that exhibit photonic Fano resonance, or a Fano-resonant optical coating (FROC).
Mohamed ElKabbash +2 more
exaly +4 more sources
The Fano resonance in plasmonic nanostructures and metamaterials
Nature Materials, 2010Boris Luk'yanchuk +2 more
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Sensing mechanism of an Au-TiO2-Ag nanograting based on Fano resonance effects.
Applied Optics, 2023In recent years, with the development of nano-photonics, Fano resonance has gained increasing attention. Due to its high sensitivity, real-time detection, and label-free properties, the Fano resonance sensor has been widely applied in the fields of ...
Haima Yang +7 more
semanticscholar +1 more source
ACS Applied Materials and Interfaces, 2022
The surface plasmon resonance (SPR)-based sensor has been widely used for biodetection. One of the attractive roles is the gold nanostructure with Fano resonance.
C. Kuo +7 more
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The surface plasmon resonance (SPR)-based sensor has been widely used for biodetection. One of the attractive roles is the gold nanostructure with Fano resonance.
C. Kuo +7 more
semanticscholar +1 more source
Robust Fano resonance induced by topologically protected interface modes interference at gigahertz
Applied Physics Express, 2022We theoretically realize a highly robust Fano resonant structure. The occurrence of robust Fano resonance can be caused by the coupling of topological bright interface mode and topological dark interface mode at the interface between trivial and non ...
Xin Gu +3 more
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T-shaped silicon waveguide coupled with a micro-ring resonator-based Fano resonance modulator.
Applied Optics, 2022Fano resonance has an asymmetric and sharp resonance peak near the resonance wavelength, enhancing optical modulation performance. Here, a Fano resonant silicon optical modulator with a micro-ring resonator (MRR) coupled with a T-shaped waveguide is ...
Yingjie Xu +6 more
semanticscholar +1 more source
Fano-resonant graphene metamaterials
Journal of Applied Physics, 2022The concept of Fano resonance originally discovered in quantum systems has been introduced to the field of optics for the last decade and more. One distinctive feature of the resonance lies in its asymmetric line shape. Graphene metamaterials have attracted much attention for making tunable devices due to the controllable carrier density of graphene ...
Qingjie Liu +3 more
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Physical Review Letters, 2005
Recent advances in the generation of sub-fs extreme ultraviolet pulses and attosecond metrology have opened up the possibility to trace the time evolution of electronic wave packets inside atoms in pump-probe experiments. We investigate the feasibility of observing the buildup of a Fano resonance in the time domain by attosecond streaking techniques. A
Wickenhauser, M. +3 more
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Recent advances in the generation of sub-fs extreme ultraviolet pulses and attosecond metrology have opened up the possibility to trace the time evolution of electronic wave packets inside atoms in pump-probe experiments. We investigate the feasibility of observing the buildup of a Fano resonance in the time domain by attosecond streaking techniques. A
Wickenhauser, M. +3 more
openaire +3 more sources
Multiple-Fano-resonance-induced fast and slow light in the hybrid nanomechanical-resonator system
Physical Review A, 2021We investigate the multiple-Fano-resonance-induced fast and slow light in a hybrid nanomechanical-resonator (NR) system, where a doubly clamped suspended NR with an embedded quantum dot driven by two-tone fields is coupled to another two NRs with ...
Hua-jun Chen
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