scholarly journals Low-dimensional approach to pair production in an oscillating electric field: Application to bandgap graphene layers

2016 ◽  
Vol 93 (11) ◽  
Author(s):  
I. Akal ◽  
R. Egger ◽  
C. Müller ◽  
S. Villalba-Chávez
Keyword(s):  
Electric Field ◽  
Pair Production ◽  
Field Application ◽  
Dimensional Approach ◽  
Graphene Layers ◽  
Oscillating Electric Field ◽  
Low Dimensional

Parametric excitation in an inhomogeneous plasma

1971 ◽  
Vol 5 (1) ◽  
pp. 107-113 ◽  
Author(s):  
C. S. Chen
Keyword(s):  
Electric Field ◽  
Parametric Excitation ◽  
Growth Rates ◽  
Inhomogeneous Plasma ◽  
Electron Plasma ◽  
Transverse Waves ◽  
Circularly Polarized ◽  
Polarized Waves ◽  
Oscillating Electric Field ◽  
Unmagnetized Plasma

An infinite, inhomogeneous electron plasma driven by a spatially uniform oscillating electric field is investigated. The multi-time perturbation method is used to analyze possible parametric excitations of transverse waves and to evaluate their growth rates. It is shown that there exist subharmonic excitations of: (1) a pair of transverse waves in an unmagnetized plasma and (2) a pair of one right and one left circularly polarized wave in a magnetoplasma. Additionally, parametric excitation of two right or two left circularly polarized waves with different frequencies can exist in a magnetoplasma. The subharmonic excitations are impossible whenever the density gradient and the applied electric field are perpendicular. However, parametric excitation is possible with all configurations.

Modeling and simulation of external electric field application for diisopropyl methylphosphonate sensing through B12N12 fullerene

2021 ◽  
pp. 116845
Author(s):  
Yan Cao ◽  
Afrasyab Khan ◽  
Elham Tazikeh-Lemeski ◽  
Masoud Javan ◽  
Mohammad T. Baei ◽  
...  
Keyword(s):  
Electric Field ◽  
Modeling And Simulation ◽  
External Electric Field ◽  
Field Application

Oscillating Electric Field Effects on Adsorption of the Methane–Water System on Kaolinite Surface

2018 ◽  
Vol 32 (11) ◽  
pp. 11440-11451 ◽  
Author(s):  
Yudou Wang ◽  
Bo Liao ◽  
Zhaoyang Kong ◽  
Zhigang Sun ◽  
Li Qiu ◽  
...  
Keyword(s):  
Electric Field ◽  
Water System ◽  
Electric Field Effects ◽  
Field Effects ◽  
Oscillating Electric Field ◽  
Kaolinite Surface

scholarly journals Calculating the Energy Spectrum of Complex Low-Dimensional Heterostructures in the Electric Field

2013 ◽  
Vol 2013 ◽  
pp. 1-7
Author(s):  
Svetlana N. Khonina ◽  
Sergey G. Volotovsky ◽  
Sergey I. Kharitonov ◽  
Nikolay L. Kazanskiy
Keyword(s):  
Steady State ◽  
Electric Field ◽  
Ground State ◽  
State Energy ◽  
Airy Functions ◽  
Piecewise Constant ◽  
Matrix Rank ◽  
The Matrix ◽  
Constant Potential ◽  
Low Dimensional

An algorithm for solving the steady-state Schrödinger equation for a complex piecewise-constant potential in the presence of theE-field is developed and implemented. The algorithm is based on the consecutive matching of solutions given by the Airy functions at the band boundaries with the matrix rank increasing by no more than two orders, which enables the characteristic solution to be obtained in the convenient form for search of the roots. The algorithm developed allows valid solutions to be obtained for the electric field magnitudes larger than the ground-state energy level, that is, when the perturbation method is not suitable.

scholarly journals Передача крутящего момента проводящей частице с использованием силы Лоренца

2022 ◽  
Vol 56 (1) ◽  
pp. 76
Author(s):  
А.И. Грачев
Keyword(s):  
Dipole Moment ◽  
Electric Field ◽  
Electric Dipole Moment ◽  
Electric Dipole ◽  
Field Application ◽  
Conductive Particle ◽  
Particle Rotation ◽  
Dc Electric Field ◽  
First Time ◽  
Cylindrical Particles

In the paper the concept of conductive particle rotation in DC electric field with including the Lorentz force providing generation of electric dipole moment of the particle is for the first time discussed. Some models of the torque transfer to spherical and cylindrical particles based on of the Hall effect at usual geometry and with additional electric field application and also in the case of implementation of the photoelectromagnetic effect are presented.

Impact of Electric Field Application During Curing on Epoxy-Carbon Nanotube Nanocomposite Electrical Conductivity

2014 ◽  
Vol 25 (4) ◽  
pp. 627-634 ◽  
Author(s):  
I. Hattenhauer ◽  
P. P. Tambosi ◽  
C. A. Duarte ◽  
L. A. F. Coelho ◽  
A. Ramos ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Carbon Nanotube ◽  
Electric Field ◽  
Field Application
Sign in / Sign up

Export Citation Format

Share Document