Results 201 to 210 of about 1,498,110 (248)
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Advanced Functional Materials, 2021
Fano resonances giving rise to a rich variety of asymmetric spectral shapes have been investigated in optical nanostructures with multidimensional configurations.
Zhiyu Wang +4 more
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Fano resonances giving rise to a rich variety of asymmetric spectral shapes have been investigated in optical nanostructures with multidimensional configurations.
Zhiyu Wang +4 more
semanticscholar +1 more source
IEEE Journal of Selected Topics in Quantum Electronics, 2021
At present, many refractive index sensors based on plasmonic structures are inefficiency in practical applications due to the presence of metal ohmic losses.
W. Su, Z. Geng, Jiacheng Qi, Hong-Wei Wu
semanticscholar +1 more source
At present, many refractive index sensors based on plasmonic structures are inefficiency in practical applications due to the presence of metal ohmic losses.
W. Su, Z. Geng, Jiacheng Qi, Hong-Wei Wu
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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Nano letters (Print), 2021
Experiments on spin transport through a chiral molecule demonstrated the attainment of significant spin polarization, demanding a theoretical explanation.
Cheng-Zhen Wang, V. Mujica, Y. Lai
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Experiments on spin transport through a chiral molecule demonstrated the attainment of significant spin polarization, demanding a theoretical explanation.
Cheng-Zhen Wang, V. Mujica, Y. Lai
semanticscholar +1 more source
Fano resonance for applications
Advances in Optics and Photonics, 2021Fano resonance is a universal phenomenon observed in many areas where wave propagation and interference are possible. Fano resonance arises from the interference of broad and narrow spectra of radiation and becomes an important tool for many applications in the physical, chemical, and biological sciences.
exaly +2 more sources
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
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
2014 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), 2014
The resonances with asymmetric Fano line-shapes were originally discovered in the context of quantum mechanics (U. Fano, Phys. Rev., 124, 1866–1878, 1961). Quantum Fano resonances were generated from destructive interference of a discrete state with a continuum one.
Muhammad Amin +2 more
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The resonances with asymmetric Fano line-shapes were originally discovered in the context of quantum mechanics (U. Fano, Phys. Rev., 124, 1866–1878, 1961). Quantum Fano resonances were generated from destructive interference of a discrete state with a continuum one.
Muhammad Amin +2 more
openaire +1 more source
Fano resonances in kagome fibers
SPIE Proceedings, 2012Confinement Loss of microstructured fibers whose cladding is composed by a triangular arrangement of tubes of various shapes is theoretically and numerically investigated. Kagome Fibers belong from this family of fibers with cladding tubes with hexagonal shape.
VINCETTI, Luca +2 more
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