Results 181 to 190 of about 48,675 (242)
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Journal of Lightwave Technology, 2021
We propose a novel graphene-based metasurface plasmonic biosensor. The gold split-ring resonator is used as a metasurface element in the biosensor. Split Ring Resonator structures are used to localize and increase electromagnetic field incidents.
Shobhit K. Patel +5 more
semanticscholar +1 more source
We propose a novel graphene-based metasurface plasmonic biosensor. The gold split-ring resonator is used as a metasurface element in the biosensor. Split Ring Resonator structures are used to localize and increase electromagnetic field incidents.
Shobhit K. Patel +5 more
semanticscholar +1 more source
Spinning a split ring resonator with microwaves
Applied Physics Letters, 2023The aim of this study is to spin a Split Ring Resonator (SRR) with microwaves. Analytical and numerical studies show that an SRR can be spun when it is excited at its resonance frequency by a circularly polarized electromagnetic wave. Experimentally, using a cylindrical waveguide, at 2.45 GHz and for 150 W, a 15 mm-diameter SRR was rotated with an ...
Côme Jodet +2 more
openaire +1 more source
IEEE Sensors Journal, 2020
This paper presents a differential microwave microfluidic sensor based on the microstrip complementary split-ring resonator (MCSRR) structure for liquid characterization.
Hong-Yi Gan +6 more
semanticscholar +1 more source
This paper presents a differential microwave microfluidic sensor based on the microstrip complementary split-ring resonator (MCSRR) structure for liquid characterization.
Hong-Yi Gan +6 more
semanticscholar +1 more source
Plasmonic resonances in hexagonal split-ring resonator
2017 International Conference on Electrical, Computer and Communication Engineering (ECCE), 2017A nanoscale resonator is designed using a hexagonal split ring inside two metal-insulator-metal (MIM) waveguides. The split angle defined by the angular position of the split referring to the axis of the MIM waveguide is varied and thus the transmission properties as well as different plasmonic resonance modes have been investigated by numerical ...
Hasibul Hasan, Mirza Fuad Adnan
openaire +1 more source
Far-Infrared Resonance in Split Ring Resonators
Japanese Journal of Applied Physics, 2004We experimentally investigated the resonance effect of planar metallic split ring resonators (SRRs) in the far-infrared region (FIR) (~10.6 µm). Experimental results indicated that they exhibit resonance around 10.6 µm, implying negative permeability in the FIR region. Furthermore, the ratio of effective dimensions of the SRR cell and the wavelength of
A-Chuan Hsu +8 more
openaire +1 more source
Passive Split Ring Resonator Tag Configuration for RFID-Based Wireless Permittivity Sensing
IEEE Sensors Journal, 2020Wireless electromagnetic detection of non-visible processes is a vital challenge when visual signals are difficult to decipher or blocked, such is the case in pipelines, chemical reactions, or the human body.
B. Wiltshire, Telnaz Zarifi, M. Zarifi
semanticscholar +1 more source
Ultraminiature Circularly Polarized RFID Antenna Inspired by Crossed Split-Ring Resonator
IEEE Transactions on Antennas and Propagation, 2020This article presents a novel ultraminiature circularly polarized (CP) antenna inspired by crossed split-ring resonators (SRRs), and its derivative forms with frequency and polarization re-configurability for radio frequency identification (RFID ...
Zhan Wang, Yuandan Dong, T. Itoh
semanticscholar +1 more source
Improved shield design for split-ring resonator
2015 Third International Conference on Technological Advances in Electrical, Electronics and Computer Engineering (TAEECE), 2015Shield or cavity around split-ring resonators is used for enhancing its output performance. Shield parameters which influence resonator performance include dimensions, material, electrical and mechanical properties. Performance is generally measured in terms of quality factor and resonant frequency.
Ejaz, Tahir +3 more
openaire +1 more source
Wideband Tunable Modified Split Ring Resonator Structure Using Liquid Metal and 3-D Printing
IEEE Microwave and Wireless Components Letters, 2020Microwave split ring resonators (SRRs) are limited in modern designs to give a fixed resonant response based on their dimensions and material makeup.
Md Abdur Rafi, B. Wiltshire, M. Zarifi
semanticscholar +1 more source
IEEE Sensors Journal, 2018
A metamaterial-based microwave sensor with complementary split ring resonator (CSRR) is implemented for dielectric characterization of liquids. The novelty in the proposed contactless sensor is the use of liquid samples placed normal to the sensor ...
E. Chuma +3 more
semanticscholar +1 more source
A metamaterial-based microwave sensor with complementary split ring resonator (CSRR) is implemented for dielectric characterization of liquids. The novelty in the proposed contactless sensor is the use of liquid samples placed normal to the sensor ...
E. Chuma +3 more
semanticscholar +1 more source