Results 41 to 50 of about 1,759 (291)
Optics Express, 2017 We experimentally studied the coupling between a double split ring resonator and a complementary split ring resonator. The greatest coupling occurs when the two resonators are separated by the average ring radius, and the dimensionless coupling is as large as 0.1, allowing a novel planar metamaterial based on this hybrid structure.
Yu-Jhan, Lin +3 more
openaire +2 more sources
Broadband microstrip bandpass filter based on open complementary split ring resonators
, 2021 Broadband bandpass filters based on open complementary split ring resonators (OCSRRs) coupled through admittance inverters, and implemented in microstrip technology, are reported. As compared to other broadband filters based on open split ring resonators
Bonache Albacete, Jordi +4 more
core
Free-Standing Complementary Asymmetric Metasurface for Terahertz Sensing Applications
Sensors, 2020 We designed and tested a highly sensitive metasurface device based on free-standing complementary asymmetric split-ring resonators at terahertz frequencies. It is utilized for sensing a galactose film.
Fatima Taleb +2 more
doaj +1 more source
A 4 × 4 Array of Complementary Split-Ring Resonators for Label-Free Dielectric Spectroscopy
Chemosensors, 2021 In this study, complementary split-ring resonator (CSRR) metamaterial structures are proposed for label-free dielectric spectroscopy of liquids in microplates.
Matko Martinic +3 more
doaj +1 more source
Design and Analysis of Circular Slotted Microstrip Patch Antenna [PDF]
International Journal of Electronics and Telecommunications, 2019 This paper presents a novel complementary CPWfed slotted microstrip patch antenna for operation at 2.4 GHz, 5.2 GHz and 6.3 GHz frequencies. The primary structure consists of the complementary split ring resonator slots on a patch and the design is ...
Kaustubh Bhattacharyya +4 more
doaj +1 more source
Complementary split ring resonators for microstrip diplexer design
Electronics Letters, 2005 A new topology for the design of microstrip microwave diplexers, based on the use of quasi-lumped resonators, is presented. Specifically, the receiver (Rx) and transmitter (Tx) filters of the diplexer are implemented by etching complementary split ring resonators (CSRRs) in the ground plane as well as series capacitive gaps and shunt inductive strips ...
J. Bonache +3 more
openaire +1 more source
Wideband metasurface filter based on complementary split-ring resonators
, 2017 A wideband metasurface filter based on complementary split-ring resonators (CSRR) has been prepared. The frequency and transmission bandwidth of the metasurface filters with different split widths are discussed.
Guoyan Dong +8 more
core +1 more source
Heliyon, 2020 A triple band notch multiple-input-multiple-output (MIMO) antenna is designed and proposed with complementary-split-ring-resonators (CSRR) on upper side and defected ground structure on bottom portion of the FR4 substrate material.
Karunakar Patchala +2 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási +14 more
wiley +1 more source
A Complementary Split-Ring Resonator (CSRR)-Based 2D Displacement Sensor
Symmetry, 2022 In this paper, a two-dimensional (2D) displacement sensor based on the diagonal symmetry complementary split-ring resonator (CSRR) structure is proposed. The one-dimensional (1D) displacement sensor is initially developed by etching a ring on the ground plane, and a triangle metal patch is used as the mover. When the mover is attached, a CSRR is formed,
Kun Ren +6 more
openaire +1 more source