dispersion equation


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Related to dispersion equation: dispersion formula, Diffusion equation

dispersion equation

[də′spər·zhən i′kwā·zhən]
(physics)
dispersion formula
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Under the assumption that all the parameters in the finite difference equation (19) are real numbers, we then separate the dispersion equation (21) into the real part and the imaginary part.
Optimal 25-Point Finite-Difference Subgridding Techniques for the 2D Helmholtz Equation
This is the dispersion equation of Love-type wave in a electrically open circuit piezoelectric layer over a non-homogeneous half-space.
Propagation of love type wave in piezoelectric layer overlying non-homogeneous half-space
Essential requirement is only to have a sufficient thickness of the resonator so as the dispersion equation [D.
Experimental conditions for the excitation of thin disk whispering-gallery-mode resonators
A Numerical Technique to Obtain the Complex Roots of the Exact Dispersion Equation
Complex surface wave modes of plasma column loaded closed cylindrical waveguide
It turns out that the dispersion equation can be determined by means of the equivalent circuit representation of Figure 4, similar to the network formulation as reported in [20, 21].
On the use of metal gratings to reduce diffraction from a finite ground plane in circularly-polarized microstrip arrays
From the dispersion Equation (10) we obtain two characteristic frequencies for the acoustic and optical surface modes in the electrostatic approximation:
Surface electromagnetic waves in finite semiconductor-dielectric periodic structure in an external magnetic field
To derive the dispersion equation for homogeneous MIM waveguides, it is only necessary to take account of the ordinary boundary conditions assigned to the EM fields in Maxwell equations.
First-principle analysis for electromagnetic eigen modes in an optical metamaterial slab
62) forms the dispersion equation for the semi-infinite elastic, isotropic and non-homogeneous medium overlain by a granular layer under the influence of gravity.
Propagation of surface waves in non-homogeneous granular medium under the influence of gravity
They are identical with the relationships obtained in [3], where this problem is solved using the dispersion equation of the fourth order.
Spatial scaling in the theory of X-ray scattering. Non-standard dynamic theory
For miscible displacement in radial geometry, a number of authors interested in the stability of displacements in porous media solved the convection dispersion equation analytically and numerically with various degrees of simplicity.
Applying the finite--volume method for solving the convection--dispersion equation in radial coordinates
parameters A and B are not equal to zero), we get the implicit dispersion equation [7] in the form
On the parameters of coastal-trapped topographic waves near the eastern coast of the Baltic Sea/Kaldalahedaste topograafiliste lainete parameetritest Laanemere idaosas
0] and [Beta], and the two parameters are then used in the following dispersion equation (13, 20) to estimate the dynamic surface dilational elasticity, [Epsilon], and the corresponding viscosity, [Kappa].
Electrocapillary wave studies of different poly(dimethyl siloxane)s

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