Phase-Plane Analysis of Solutions of the Helmholtz Equation for Electromagnetic Waves in Media with Self-Actionphase-plane methodelectromagnetic wavesself-actionmethod of single expressionWe describe the application of the phase plane method to analyze the behavior of stationary harmonic plane ...
Wave refraction can also occur because the waves are superposed upon a underlying flow field. Important applications are surface waves on water currents and sound waves on air flows, for example in aircraft noise. This case is more difficult and the general equations become complicated. See for ...
the propagation of sound being an example. A third example of a classical physical situation in which Eq. (1) gives a description of the phenomena is afforded by electromagnetic waves. In a region of space in which the charge and current densities are zero, Maxwell's equations for the photo...
I. Fedorenko, "The Integral Equation Meth- od in the Problem of Electromagnetic Waves Diffraction by Complex Bodies", Electromagnetics, Vol. 11, Issue 2, pp. 161-182, 1991.E. N. Vasil'ev, V. V. Solodukhov, and A. I. Fedorenko, “The integral equation method in the problem of the...
, in Development of Packaging and Products for Use in Microwave Ovens, 2009 1.4.1 Maxwell equations A set of four Maxwell equations governs the general characteristics of electromagnetic waves traveling in a medium. These equations are: 1.4∇×D=ρ 1.5∇×B=0 1.6∇×E=−μ∂H∂t ...
In "Nonlinear Green's Functions for Wave Equation with Quadratic and Hyperbolic Potentials," the author A. Theoretical and Computational Advances in Nonlinear Dynamical Systems 2018 Using tortoise coordinate transformation, Klein-Gordon equation, Maxwell's electromagnetic field equations, and Dirac particles...
1. a differential equation that describes the passage of harmonic waves through a medium 行业词典 数学 波[动]方程又称 :波[动]方程(d′Alembert equation) 水利 波动方程描述波在同性均质弹性介质内传播的微分方程。 物理学 波动方程 石油 波动方程...
The electromagnetic field in a linear, inhomogeneous, isotropic, and nonmagnetic dielectric is considered. It is shown that the vectorial wave equation for the electric field can apparently be derived on the basis of a principle of minimum divergence of the field. It is argued that this principle...
On the other hand, the speed of the waves is represented by the rate at which a wave can move through any medium and it is highly dependent on the propagation of the medium. For example, electromagnetic waves and sound waves travel through the air. The number of oscillations per unit of...
Neutron stars are the densest known objects in the universe and an ideal laboratory for the strange physics of super-condensed matter. Theoretical studies in connection with recent observational data of isolated neutron stars, as well as binary neutron s