Results 11 to 20 of about 267,040 (343)
Ideal magnetic dipole scattering [PDF]
Physical Review Letters, 2017 We introduce the concept of tunable ideal magnetic dipole scattering, where a nonmagnetic nanoparticle scatters lights as a pure magnetic dipole.
Feng, Tianhua +3 more
core +4 more sources
Magnetic hysteresis in Ising-like dipole-dipole model [PDF]
Physical Review B, 1998 Using zero temperature Monte Carlo simulations we have studied the magnetic hysteresis in a three-dimensional Ising model with nearest neighbor exchange and dipolar interaction.
A. Visintin +17 more
core +3 more sources
Magnetic Helicity and the Geodynamo
Fluids, 2021 We present theoretical and computational results in magnetohydrodynamic turbulence that we feel are essential to understanding the geodynamo. These results are based on a mathematical model that focuses on magnetohydrodynamic (MHD) turbulence, but ...
John V. Shebalin
doaj +1 more source
Dipole–Dipole Interactions of Charged-Magnetic Grains [PDF]
IEEE Transactions on Plasma Science, 2010 The interaction between dust grains is an important process in fields as diverse as planetesimal formation or the plasma processing of silicon wafers into computer chips. This interaction depends in large part on the material properties of the grains, for example whether the grains are conducting, non-conducting, ferrous or non-ferrous.
Perry, Jonathan D. +2 more
openaire +4 more sources
The Role of Magnetic Dipole—Dipole Coupling in Quantum Single-Molecule Toroics
Magnetochemistry, 2022 For single-molecule toroics (SMTs) based on noncollinear Ising spins, intramolecular magnetic dipole–dipole coupling favours a head-to-tail vortex arrangement of the semi-classical magnetic moments associated with a toroidal ground state.
Kieran Hymas, Alessandro Soncini
doaj +1 more source
Electrical engineering & Electromechanics, 2023 Aim. Development of method for control by orbital spacecraft magnetic cleanliness based on multiple magnetic dipole models using compensation of the initial magnetic field with consideration of magnetic characteristics uncertainty. Methodology.
B. I. Kuznetsov +5 more
doaj +1 more source
Switchable high-Q electromagnetically induced transparency based on the Ge2Sb2Te5 nanodisk dimers
Results in Physics, 2023 Bound states in the continuum (BICs) based on metasurfaces have gained significant attention recently to enhance the strength of light-matter interaction. However, most BIC metasurfaces possess fixed optical properties once they have been fabricated.
Zhe-Yu Liu +8 more
doaj +1 more source
Frontiers in Chemistry, 2020 Quality of CPL fluorophore is defined by the vectors of electric dipole transition moment and imaginary magnetic dipole transition moment. The aim of this review is to introduce readers to a chiral moiety applicable to CPL studies focusing on chiral ...
Ken-ichi Sugiura
doaj +1 more source
Sensors, 2017 The detection of dipole-like sources, such as unexploded ordnances (UXO) and other metallic objects, based on a magnetic gradiometer system, has been increasingly applied in recent years.
Boxin Zuo, Lizhe Wang, Weitao Chen
doaj +1 more source
Evolution of the plasma sheet electron pitch angle distribution by whistler-mode chorus waves in non-dipole magnetic fields [PDF]
Annales Geophysicae, 2012 We present a detailed numerical study on the effects of a non-dipole magnetic field on the Earth's plasma sheet electron distribution and its implication for diffuse auroral precipitation.
Q. Ma, B. Ni, X. Tao, R. M. Thorne
doaj +1 more source