Articles with "toroidal" as a keyword



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Rapid Detection of Infectious Envelope Proteins by Magnetoplasmonic Toroidal Metasensors.

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Published in 2017 at "ACS sensors"

DOI: 10.1021/acssensors.7b00478

Abstract: Unconventional characteristics of magnetic toroidal multipoles have triggered researchers to study these unique resonant phenomena by using both 3D and planar resonators under intense radiation. Here, going beyond conventional planar unit cells, we report on… read more here.

Keywords: rapid detection; detection; toroidal; envelope ... See more keywords
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Effects of electron cyclotron heating on the toroidal flow in LHD plasmas

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Published in 2021 at "Physics of Plasmas"

DOI: 10.1063/5.0057344

Abstract: Submitted for the DPP19 Meeting of The American Physical Society Effects of Electron Cyclotron Heating on the Toroidal Flow in HSX Plasmas YASUHIRO YAMAMOTO, SADAYOSHI MURAKAMI, Kyoto University, SANTHOSH KUMAR, JOSEPH TALMADGE, KONSTANTIN LIKIN, DAVID… read more here.

Keywords: electron cyclotron; configuration; toroidal; cyclotron heating ... See more keywords
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Local properties of magnetic reconnection in nonlinear resistive- and extended-magnetohydrodynamic toroidal simulations of the sawtooth crash

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Published in 2017 at "Plasma Physics and Controlled Fusion"

DOI: 10.1088/1361-6587/59/2/025007

Abstract: We diagnose local properties of magnetic reconnection during a sawtooth crash employing the three-dimensional toroidal, extended-magnetohydrodynamic (MHD) code M3D-C1. To do so, we sample simulation data in the plane in which reconnection occurs, the plane… read more here.

Keywords: local properties; toroidal; sawtooth crash; magnetic reconnection ... See more keywords
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Simulations of ICRF heating of fusion oriented plasmas in plane-stratified and full toroidal geometry

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Published in 2021 at "Nuclear Fusion"

DOI: 10.1088/1741-4326/ac0128

Abstract: We compare results from the fully toroidal TORIC–SSFPQL package (Brambilla and Bilato 2006 Nucl. Fusion 46 s387) and from the plane-stratified geometry solver FELICE (Brambilla 1989 Plasma Phys. Control. Fusion 31 723) to illustrate the… read more here.

Keywords: simulations icrf; toroidal; geometry; fusion ... See more keywords
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Hyperheavy spherical and toroidal nuclei: The role of shell structure

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Published in 2021 at "Physical Review C"

DOI: 10.1103/physrevc.103.034323

Abstract: The properties of toroidal hyperheavy even-even nuclei and the role of toroidal shell structure are extensively studied within covariant density functional theory. The general trends in the evolution of toroidal shapes in the $Z\approx 130-180$… read more here.

Keywords: role; shell structure; shell; toroidal ... See more keywords
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Tunable Toroidal Dipolar Resonance for Terahertz Wave Enabled by a Vanadium Dioxide Metamaterial

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Published in 2019 at "IEEE Photonics Journal"

DOI: 10.1109/jphot.2019.2907617

Abstract: An active toroidal switch is numerically presented in a terahertz metamaterial. Transmission of toroidal dipole can be tuned by the conductivity of vanadium dioxide, and its modulation depth can be up to 32%. The resonance… read more here.

Keywords: resonance; toroidal; vanadium dioxide; tunable toroidal ... See more keywords
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A First-Order Model of the Multiple-Feed Toroidal Magneto-Dielectric Antenna

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Published in 2017 at "IEEE Transactions on Antennas and Propagation"

DOI: 10.1109/tap.2017.2748184

Abstract: A model of the input impedance of the toroidal permeable antenna, which is the dual of the conventional metal loop antenna, is derived, starting from Schelkunoff’s transmission line description of the loop antenna instead of… read more here.

Keywords: toroidal; antenna; model; input impedance ... See more keywords
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Long-term postmerger simulations of relativistic star coalescence: Formation of toroidal remnants and gravitational wave afterglow

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Published in 2019 at "International Journal of Modern Physics D"

DOI: 10.1142/s0218271819500263

Abstract: It has been estimated that a significant proportion of binary neutron star merger events produce long-lived massive remnants supported by differential rotation and subject to rotational instabilities. To examine formation and oscillation of rapidly rotating… read more here.

Keywords: gravitational wave; term postmerger; postmerger; toroidal ... See more keywords