Results 41 to 50 of about 48,675 (242)
Design and evaluation of split-ring resonators for aptamer-based biosensors [PDF]
Journal of Sensors and Sensor Systems, 2018 Split-ring resonators are electrical circuits, which enable highly sensitive readout of split capacity changes via a measurement of the shift in the resonance frequency.
T. Reinecke +5 more
doaj +1 more source
Application of Complementary Split Ring Resonator for Hyperthermia
JIF (Jurnal Ilmu Fisika), 2021 One of the most promising research for cancer therapy with less side effects is hyperthermia treatment using metamaterial. This treatment may stand independently or adjunct to other cancer treatments such as chemotherapy, radiotherapy, and others ...
Rahmawati Yusri, Muldarisnur Muldarisnur
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IEEE Sensors Journal, 2020 We propose a low-cost, easy-to-fabricate, contactless microwave sensor for dielectric characterization of liquids. The design of the proposed sensor is based on a multiple complementary split-ring resonator (MCSRR) fabricated on a low-cost FR-4 substrate.
A. Javed +4 more
semanticscholar +1 more source
Apex-angle-dependent resonances in triangular split-ring resonators [PDF]
Applied Physics A, 2016 Along with other frequency selective structures [1] (circles and squares), triangular split-ring resonators (TSRRs) only allow frequencies near the center resonant frequency to propagate. Further, TSRRs are attractive due to their small surface area [2], comparatively, and large quality factors (Q) factors as previously investigated by Gay-Balmaz, et ...
Burnett, Max A., Fiddy, Michael A.
openaire +2 more sources
IEEE Photonics Journal, 2015 The microfiber knot-type ring resonator is widely used in sensing, and the resonant mode is an essential concern. In this paper, resonant mode characteristics of microfiber knot-type ring resonator are studied theoretically.
Yipeng Liao +4 more
doaj +1 more source
A Novel Mechanical Frequency Tuning Method Based on Mass-Stiffness Decoupling for MEMS Gyroscopes
Micromachines, 2022 MEMS gyroscopes play an important role in inertial navigation measurements, which mainly works in n = 2 mode. However, mode matching is the basis for high-precision detection, which can improve the sensitivity, resolution, and signal-to-noise ratio of ...
Chuanfu Chen +7 more
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On the reinterpretation of resonances in split-ring-resonators at normal incidence
Optics Express, 2006 We numerically study the spectral response of 'U'-shaped split-ring-resonators at normal incidence with respect to the resonator plane. Based on the evaluation of the near-field patterns of the resonances and their geometry-dependent spectral positions, we obtain a comprehensive and consistent picture of their origin.
Rockstuhl, Carsten +5 more
openaire +3 more sources
Resonance hybridization in double split-ring resonator metamaterials
Optics Express, 2007 We introduce a plasmon hybridization picture to understand the optical properties of double split-ring resonator metamaterials. The analysis is based on the calculated reflectance spectra from a finite-integration time-domain algorithm. Field distributions of the double split-ring resonators at the resonant frequencies confirm the results from the ...
Hongcang, Guo +6 more
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On the Radiation Properties of Split-Ring Resonators (SRRs) at the Second Resonance [PDF]
IEEE Transactions on Microwave Theory and Techniques, 2015 The radiation properties of split-ring resonators (SRRs) at their second resonance frequency are studied for the first time in this work. In particular, the electric and magnetic dipole moments of the edge-coupled SRR are calculated analytically under the assumption of strong coupling between the internal and external rings. Based on these results, the
Zuffanelli, Simone +5 more
openaire +3 more sources
Analysis of Microstrip Line Fed Patch Antenna for Wireless Communications
Open Engineering, 2017 In this paper, theoretical analysis of microstrip line fed rectangular patch antenna loaded with parasitic element and split-ring resonator is presented.
Singh Ashish +3 more
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