Results 31 to 40 of about 11,037,086 (263)
Generalised relativistic Ohm's laws, extended gauge transformations and magnetic linking [PDF]
, 2015 Generalisations of the relativistic ideal Ohm's law are presented that include specific dynamical features of the current carrying particles in a plasma.
Anile M. +5 more
core +2 more sources
Probing microwave fields and enabling in-situ experiments in a transmission electron microscope. [PDF]
, 2017 A technique is presented whereby the performance of a microwave device is evaluated by mapping local field distributions using Lorentz transmission electron microscopy (L-TEM).
A Imtiaz +24 more
core +3 more sources
Quasi‐3D magnetic field simulation of superconducting devices with translational symmetry
IET Science, Measurement & Technology, 2021 This work presents a quasi‐three‐dimensional (Q3D) approach for the magnetic field simulation in superconducting devices. First‐order two‐dimensional finite‐element edge functions in the model's cross‐section are combined with one‐dimensional orthogonal ...
Laura A. M. D'Angelo, Herbert De Gersem
doaj +1 more source
Applied Sciences, 2020 This article reports recent developments in modelling based on Finite Difference Time Domain (FDTD) and Finite Element Method (FEM) for dielectric resonator material measurement setups. In contrast to the methods of the dielectric resonator design, where
Arif Can Gungor +4 more
doaj +1 more source
Sensors, 2021 Stresses and deformations are some of the main factors influencing the mechanical and magnetic properties of steels. Resonance methods, based on the utilization of high-frequency electromagnetic fields, are the ones that can provide information about the
Grzegorz Psuj +3 more
doaj +1 more source
Light in Memristive Atomic Scale Junction - Memristors go Photonics [PDF]
EPJ Web of Conferences, 2023 Memristive devices are an emerging new type of devices operating at the scale of a few or even single atoms. They largely exploited for emulating the electrical function of synapses and are thus currently investigated for performing in-memory and ...
Malchow Konstantin +5 more
doaj +1 more source
Effects of electromagnetic fields exposure on the antioxidant defense system
Journal of Microscopy and Ultrastructure, 2017 Technological devices have become essential components of daily life. However, their deleterious effects on the body, particularly on the nervous system, are well known.
E. G. Kıvrak +4 more
semanticscholar +1 more source
Electromagnetic fields and anomalous transports in heavy-ion collisions—a pedagogical review [PDF]
Reports on progress in physics. Physical Society, 2015 The hot and dense matter generated in heavy-ion collisions may contain domains which are not invariant under P and CP transformations. Moreover, heavy-ion collisions can generate extremely strong magnetic fields as well as electric fields.
Xu-Guang Huang
semanticscholar +1 more source
Waveguide coupled III-V photodiodes monolithically integrated on Si
Nature Communications, 2022 To realize on-chip optical communication schemes based on silicon, the integration of waveguides onto III-V devices must be achieved. Here, the authors report waveguide-coupled III-V heterostructure photodiodes monolithically integrated on silicon ...
Pengyan Wen +10 more
doaj +1 more source
Transformation media that rotate electromagnetic fields [PDF]
, 2007 We suggest a way to manipulate electromagnetic wave by introducing a rotation mapping of coordinates that can be realized by a specific transformation of permittivity and permeability of a shell surrounding an enclosed domain. Inside the enclosed domain,
C. T. Chan +3 more
core +3 more sources