Results 21 to 30 of about 48,675 (242)
Complementary Split-Ring Resonator-Loaded Microfluidic Ethanol Chemical Sensor [PDF]
Italian National Conference on Sensors, 2016 In this paper, a complementary split-ring resonator (CSRR)-loaded patch is proposed as a microfluidic ethanol chemical sensor. The primary objective of this chemical sensor is to detect ethanol’s concentration. First, two tightly coupled concentric CSRRs
Ahmed Salim, Sungjoon Lim
openalex +2 more sources
A Compact and Low-Profile Curve-Feed Complementary Split-Ring Resonator Microwave Sensor for Solid Material Detection. [PDF]
Micromachines (Basel), 2023 Al-Gburi AJA +4 more
europepmc +3 more sources
Rydberg atom-based field sensing enhancement using a split-ring resonator [PDF]
Applied Physics Letters, 2022 We investigate the use of a split-ring resonator (SRR) incorporated with an atomic-vapor cell to improve the sensitivity and the minimal detectable electric (E) field of Rydberg atom-based sensors.
C. Holloway +7 more
semanticscholar +1 more source
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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Optimization of Broadband Microstrip Antenna Device for 5G Wireless Communication Systems
Transport and Telecommunication, 2023 The paper proposes a new method for finding the optimal design of complementary split ring resonator cells for a microstrip antenna, which makes it possible to purposefully optimize the parameters of resonator cells, which significantly improve the ...
Islamov Islam
doaj +1 more source
Split Ring Antennas and Their Application for Antenna Miniaturization
Sensors, 2023 This paper investigates the miniaturization capability of split ring array antennas embedded in a low-permittivity dielectric substrate, in comparison with the same-sized high-permittivity dielectric resonator antennas (DRAs).
Yanxia Liu +3 more
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Materials Research Express, 2023 This study presents a novel adjustable device designed for precise frequency tuning within the S-band of the microwave spectra. In addition to the geometrical design and dielectric behavior of the resonator, this study identifies an influential governing
Piyush Mishra +2 more
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Sensors, 2023 This paper presents a novel single-ring resonator design and experimentally demonstrates its dynamic behavior. The proposed ring resonator design is simple and has a solid anchor at its center connected to an outside ring via inner ring-shaped springs ...
Imran Khan +4 more
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Double Split-Ring Resonator for Dielectric Constant Measurement of Solids and Liquids
Journal of Electromagnetic Engineering and Science, 2022 This study proposes a 2.45-GHz double split-ring resonator for measuring the dielectric constant in both solids and liquids. Two concentric rectangular rings with asymmetric splits are used in the proposed resonator to achieve a high-quality factor for ...
Se-Young Jang, Jong‐Ryul Yang
semanticscholar +1 more source
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
openaire +3 more sources