Results 1 to 10 of about 25,243 (253)
Excitation of Asymmetric Resonance with Symmetric Split-Ring Resonator. [PDF]
Materials (Basel), 2022 In this paper, a new approach to excite sharp asymmetric resonances using a single completely symmetric split-ring resonator (SRR) inside a rectangular waveguide is proposed. The method is based on an asymmetry in the excitation of a symmetric split-ring resonator by placing it away from the center of the waveguide along its horizontal axis. In turn, a
Al-Naib I, Ateeq IS.
europepmc +3 more sources
Single Superconducting Split-Ring Resonator Electrodynamics [PDF]
Applied Physics Letters, 2006 We investigate the microwave electrodynamic properties of a single superconducting thin film split-ring resonator (SRR). The experiments were performed in an all-Nb waveguide, with Nb wires and Nb SRRs.
Ishii T. K. +3 more
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Microstrip Sensor Based on Ring Resonator Coupled with Double Square Split Ring Resonator for Solid Material Permittivity Characterization [PDF]
Micromachines, 2023 Siti Zuraidah Ibrahim +2 more
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THz-driven split ring resonator undulator [PDF]
Physical Review Accelerators and Beams, 2021 Physical review accelerators and beams 24(1), 010703 (2021).
Rohrbach, D. +5 more
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Electromagnetic Modeling of Split-Ring Resonators [PDF]
2006 European Microwave Conference, 2006 In this paper, we report our efforts to model split-ring resonators (SRRs) and their large arrays accurately and efficiently in a sophisticated simulation environment based on recent advances in the computational electromagnetics. The resulting linear system obtained from the simultaneous discretization of the geometry and Maxwell's equations is solved
Gurel, Levent, Unal, Alper, Ergul, Ozgur
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Multiresonant Split Ring Resonator with Meandered Strips [PDF]
physica status solidi (a), 2020 A multiresonant split ring resonator (SRR) composed of two circular‐shaped meandered strips is presented. Resonances are first analyzed by means of eigenmodes computation and field mapping. It is shown that a resonance can emerge from a standing wave taking place in each slot produced by a meandered strip.
Jianping Hao +5 more
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Spectral Imaging of Individual Split-Ring Resonators [PDF]
Physical Review Letters, 2010 We report on spectral imaging within individual silver split-ring resonators (SRRs) operating in the near infrared-visible range. We classified the optical eigenmodes from the measurement of their energies and nanometer scale spatial distributions. They are plasmonic standing waves that show great similarities with that of nanoantennas.
Boudarham, Guillaume +6 more
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Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2010 We obtain band diagrams for a two-dimensional periodic structure consisting of an infinite square array of infinitely thin concentric circles (split rings) with narrow gaps. Our approach exploits the narrowness of the gaps and yields algebraic equations relating the frequency to the Bloch wavenumber and geometric properties of the array.
Llewellyn Smith, Stefan G +1 more
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Multiband split-ring resonator based planar inverted-F antenna for 5G applications [PDF]
, 2017 5G, the fifth generation of wireless communications, is focusing on multiple frequency bands, such as 6GHz, 10GHz, 15GHz, 28GHz, and 38GHz, to achieve high data rates up to 10 Gbps or more.The industry demands multiband antennas to cover these distant ...
Chattha, Hassan Tariq +3 more
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Nonlinear properties of split-ring resonators
Optics Express, 2008 In this letter, the properties of split-ring resonators (SRRs) loaded with high-Q capacitors and nonlinear varactors are theoretically analyzed and experimentally measured. We demonstrate that the resonance frequency $f_m$ of the nonlinear SRRs can be tuned by increasing the incident power. $f_m$ moves to lower and higher frequencies for the SRR loaded
Wang, Bingnan +3 more
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