Results 1 to 10 of about 1,242,505 (361)

Surface-Plasmon-Polaritons-Assisted Enhanced Magnetic Response at Optical Frequencies in Metamaterials

open access: yesIEEE Photonics Journal, 2016
We theoretically study the coupling of magnetic plasmon polaritons (MPPs) with propagating surface plasmon polaritons (SPPs) in a system composed of an array of metal nanowires close to a metal film with a dielectric spacer.
Jing Chen   +7 more
doaj   +1 more source

Nuclear Magnetic Resonance Fluorine—Fluorine Coupling Constants [PDF]

open access: yesThe Journal of Chemical Physics, 1964
The pattern of fluorine—fluorine coupling constants is explained on the basis of two mechanisms for nuclear spin—spin coupling: the ``through-bond'' and the ``through-space'' mechanisms. In the former, the interaction proceeds via the electronic structure in the intervening bonds.
Ng, Soon, Sederholm, C.H.
openaire   +2 more sources

Numerical analysis of the spin dynamics in bilayer nanodots with interlayer antiferromagnetic coupling

open access: yesAIP Advances, 2019
Synthetic antiferromagnetic nanodots with perpendicular magnetic anisotropy are promising candidates for improving the performance of magnetic random-access memory or spin torque nano-oscillators; however, the mechanism for the interlayer ...
X. Ya   +3 more
doaj   +1 more source

Predicting Magnetoelectric Coupling in Layered and Graded Composites

open access: yesSensors, 2017
Magnetoelectric (ME) interaction in magnetostrictive-piezoelectric multiferroic structures consists in inducing the electric field across the structure in an applied magnetic field and is a product property of magnetostriction and piezoelectricity in ...
Mirza Bichurin   +2 more
doaj   +1 more source

Modular Electromagnetic Transducer for Optimized Energy Transfer via Electric and/or Magnetic Fields

open access: yesSensors, 2023
In this paper, a modular electromagnetic transducer that achieves the optimal transfer of energy from the electric and/or magnetic fields is proposed.
George-Claudiu Zărnescu   +2 more
doaj   +1 more source

Mutual Coupling Reduction Between Axial-Mode Helical Antennas using Single-Negative (SNG) Magnetic Metamaterials

open access: yesThe Journal of Engineering Research, 2010
This paper investigates the mutual coupling effects between axial-mode helical antenna arrays. Single-negative (SNG) magnetic metamaterials are developed and used in this work in order to reduce mutual coupling between axial-mode helical antennas used in
M. M. Bait-Suwailam, O.M. Ramahi
doaj   +1 more source

CYCLOTRON RESONANCE IN COUPLED BILAYERS IN HIGH MAGNETIC FIELDS [PDF]

open access: yesInternational Journal of Modern Physics B, 2007
We present far-infrared cyclotron resonance measurements on a strongly coupled symmetric GaAs/GaAlAs double quantum well sample. Cyclotron resonance is measured at several discrete wavelengths and tilt angles of the sample with respect to the magnetic field.
Gürtler, A.S.   +4 more
openaire   +1 more source

Automatic Resonance Compensation for Efficient WPT via Magnetic Resonance Coupling Using Flexible Coils

open access: yesEnergies, 2021
With the recent proliferation of mobile and wearable devices, wireless power transfer (WPT) has gained attention as an up-and-coming technology to charge these devices.
Sousuke Nakamura   +2 more
doaj   +1 more source

Electron spin resonance of single iron phthalocyanine molecules and role of their non-localized spins in magnetic interactions

open access: yesNature Chemistry, 2021
Electron spin resonance (ESR) spectroscopy is a crucial tool, through spin labelling, in investigations of the chemical structure of materials and of the electronic structure of materials associated with unpaired spins.
Xue Zhang   +7 more
semanticscholar   +1 more source

Advanced Magnetic Coupling Resonance Model Optimization for Enhanced Wireless Power Transfer

open access: yesElectronics
To address the demand for improved electrical performance parameters in the field of magnetically coupled resonant wireless power transfer (MCR-WPT), this paper conducts an in-depth theoretical simulation and validation of key processes, including ...
Huixin Zhang, Sichen Liu, Jialong Liu
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy