Results 311 to 320 of about 71,045 (377)

Ultrahigh-Sensitivity Microwave Microfluidic Sensors Based on Modified Complementary Electric-LC and Split-Ring Resonator Structures

IEEE Sensors Journal, 2021
The paper proposes an ultrahigh sensitivity microwave sensor for retrieving the complex permittivity of the liquid sample. The proposed sensor originally evolves from the complementary split-ring resonator-based sensor, which confines the electric field ...
Wen‐Jing Wu, Wensheng Zhao, Dawei Wang, Bo Yuan, Gaofeng Wang   +4 more
semanticscholar   +1 more source

Microwave Icing Sensor Based on Interdigital-Complementary Split-Ring Resonator

IEEE Sensors Journal, 2022
Icing has always been a problem for the aviation industry and the UAV sector. Small and accurate icing sensors can ensure the safety of critical parts of the aircraft and small UAVs in flight.
Jianbing Xie, Junjie Wen, Junwu Chen, W. Yuan   +3 more
semanticscholar   +1 more source

Dual‐band compact split‐ring resonator‐shaped fractal antenna with defected ground plane for sub‐6‐GHz 5G and global system for mobile communication applications

International Journal of Communication Systems, 2022
In this article, a split‐ring resonator‐inspired fractal antenna for the GSM and sub‐6‐GHz 5G applications is presented. The antenna geometry uses a combination of square‐shaped split‐ring resonators arranged in a Sierpinski fractal arrangement that is ...
Upesh Patel, T. Upadhyaya, Arpan H. Desai, Rajat Pandey, K. Pandya   +4 more
semanticscholar   +1 more source

Design and fabrication of multiband reconfigurable copper and liquid multiple complementary split-ring resonator based patch antenna

Waves in Random and Complex Media, 2022
The paper presents a multiband frequency reconfigurable microstrip patch antenna structure loaded by copper-based and water liquid-based superstrate resonators.
T. Nguyen, Shobhit K. Patel, Sunil P. Lavadiya, Juveriya Parmar, C. Bui   +4 more
semanticscholar   +1 more source

Linear birefringence in split-ring resonators

Optics Letters, 2012
We study polarization-dependent transmission of light through arrays of single-slit split-ring resonator (SSRR) based systems at normal incidence using finite integration time domain (FITD) and finite element methods (FEM). It is found that a conventional planar array of SSRRs acts as an effective optical wave plate at certain polarizations of incident
Srinivasan, Iyer, Sergei, Popov, Ari T, Friberg   +2 more
openaire   +4 more sources

Graphene-Based Plasmonic Absorber for Biosensing Applications Using Gold Split Ring Resonator Metasurfaces

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, Juveriya Parmar, Vishal Sorathiya, R. Zakaria, T. Nguyen, Vigneswaran Dhasarathan   +5 more
semanticscholar   +1 more source

Differential Microwave Microfluidic Sensor Based on Microstrip Complementary Split-Ring Resonator (MCSRR) Structure

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, Wensheng Zhao, Q. Liu, Dawei Wang, Linxi Dong, Gaofeng Wang, W. Yin   +6 more
semanticscholar   +1 more source

Nanoscale double asymmetric split ring resonators

SPIE Proceedings, 2011
Double asymmetric split ring resonators (DA-SRRs) are composed of four separate asymmetric metallic arcs that share the same centre-of-curvature. These four arcs interact to produce very steep slopes in the reflection spectrum and also increase the number of trapped modes.
Lahiri, Basudev, Zhang, Ce, McMeekin, Scott G., De La Rue, Richard M., Johnson, Nigel P.   +4 more
openaire   +2 more sources

Light-controllable split-ring resonators

2012 42nd European Microwave Conference, 2012
The paper presents a new approach for designing electromagnetic metamaterials which can be controlled by an external light source. The design of light-tunable split-ring resonators loaded by a varactor diode and biased by a photodiode operating in photovoltaic mode is proposed.
Polina V. Kapitanova, Stanislav I. Maslovski, Ilya V. Shadrivov, Pavel A. Belov, Yuri S. Kivshar   +4 more
openaire   +1 more source

Supershaped complementary split-ring resonators

2017 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), 2017
This paper investigates the possibility of using complementary split ring resonators based on Gielis transformation as basic elements for the design of microwave filters implemented in planar technology. From the electromagnetic simulation of these structures, suitable equivalent circuit models are extracted and analyzed.
Martinez-Duenas, E. Rubio, de Jong van Coevorden, C. Moreno, Caratelli, D.   +2 more
openaire   +1 more source