Results 11 to 20 of about 6,778,426 (314)
Synthesis of Cross-Coupled Filters With Frequency-Dependent Couplings [PDF]
IEEE Transactions on Microwave Theory and Techniques, 2017 This paper presents a novel synthesis technique for coupled-resonator filters with frequency-dependent couplings. Unlike the works so far appeared in the literature, the proposed technique is not based on the optimization of a network with assigned topology, but it consists in the explicit synthesis of a folded prototype with frequency-dependent ...
Tamiazzo, Stefano +1 more
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A Multiplex Connectivity Map of Valence-Arousal Emotional Model
IEEE Access, 2020 A high number of studies have already demonstrated an electroencephalography (EEG)-based emotion recognition system with moderate results. Emotions are classified into discrete and dimensional models.
Avraam D. Marimpis +2 more
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Untangling cross-frequency coupling in neuroscience [PDF]
Current Opinion in Neurobiology, 2014 AbstractCross-frequency coupling (CFC) has been proposed to coordinate neural dynamics across spatial and temporal scales. Despite its potential relevance for understanding healthy and pathological brain function, the standard CFC analysis and physiological interpretation come with fundamental problems.
Aru, Juhan +7 more
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Perturbative and nonperturbative quasinormal modes of 4D Einstein–Gauss–Bonnet black holes
European Physical Journal C: Particles and Fields, 2020 We study the propagation of probe scalar fields in the background of 4D Einstein–Gauss–Bonnet black holes with anti-de Sitter (AdS) asymptotics and calculate the quasinormal modes.
Almendra Aragón +3 more
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Mode coupling internal resonance characteristics of submerged floating tunnel tether
SN Applied Sciences, 2021 Article Highlights When the tether is only subjected to in-plane or out of plane harmonic loads, if the first-order in-plane and out of plane frequencies of tether are close to each other, the tether is prone to occur modal coupling internal resonance ...
Sheng-nan Sun, Yu-long Pan, Zhi-bin Su
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Ultrastrong coupling regimes of light-matter interaction [PDF]
Reviews of Modern Physics, 2018 Recent experiments have demonstrated that light and matter can mix together to an extreme degree, and previously uncharted regimes of light-matter interactions are currently being explored in a variety of settings. The so-called ultrastrong coupling (USC)
P. Forn-D'iaz +4 more
semanticscholar +1 more source
Cross-Frequency Coupling in Developmental Perspective [PDF]
Frontiers in Human Neuroscience, 2019 It is generally assumed that different electroencephalogram (EEG) frequency bands are somehow related to different computational modes in the brain. Integration of these computational modes is reflected in the phenomenon of cross-frequency coupling (CFC).
Gennady G. Knyazev +9 more
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Strong Dispersive Coupling Between a Mechanical Resonator and a Fluxonium Superconducting Qubit
PRX Quantum, 2023 We demonstrate strong dispersive coupling between a fluxonium superconducting qubit and a 690 megahertz mechanical oscillator, extending the reach of circuit quantum acousto-dynamics (cQAD) experiments into a new range of frequencies.
Nathan R.A. Lee +12 more
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Formation of binary magnon polaron in a two-dimensional artificial magneto-elastic crystal
NPG Asia Materials, 2023 We observed strong tripartite magnon-phonon-magnon coupling in a two-dimensional periodic array of magnetostrictive nanomagnets deposited on a piezoelectric substrate, forming a 2D magnetoelastic “crystal”; the coupling occurred between two Kittel-type ...
Sudip Majumder +3 more
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Optics Express, 2018 A metamaterial perfect absorber composed of a black phosphorus (BP) monolayer, a photonic crystal, and a metallic mirror is designed and investigated to enhance light absorption at terahertz frequencies.
Y. Qing, H. Ma, T. Cui
semanticscholar +1 more source