Results 241 to 250 of about 113,850 (277)

Particular solution of the problem of propagation of the axisymmetric spherical electromagnetic waves in isotropic space

Fifth International Conference on Actual Problems of Electron Devices Engineering, 2003
The solution of the problem of propagation of the spherical converging and diverging electromagnetic waves, and also of the standing spherical electromagnetic waves in the special situations, when in line with the polar axis of a spherical coordinate system is present either the ideally conducting filament, or system of the two cone ideally conducting ...
Yu.A. Zyuryukin, M.V. Pavlova
openaire   +1 more source

The Direct Problem in Ultra-Short Pulse Electromagnetic Wave Propagation and Scattering

1997
Abstract : This effort addressed the direct problem in electromagnetic wave propagation and scattering in dispersive dielectrics objects. Particularly, the research concentrated on the development of numerical approaches that can solve the problem in a timely fashion as accurately as possible given a reasonable amount of computational resources.
openaire   +1 more source

Application of the Diffraction-Ray Theory to the Problems of Propagation of Electromagnetic Waves in the Ionospheric Plasma

Radiophysics and Quantum Electronics, 2021
D.V. Rastyagaev, E.A. Palkin, D.S. Lukin, A.S. Kryukovsky, E.B. Ipatov   +4 more
openaire   +1 more source

Electromagnetic wave propagation in a randomly inhomogeneous medium as a problem in mathematical statistical physics

Physics-Uspekhi, 2004
The major stages of how mathematical statistical physics has been used in the last fifty years to describe random medium electromagnetic wave (light) propagation are outlined. The statistical description is discussed either in terms of the scalar parabolic equation (quasioptical approximation) — when the governing parameters are needed, or by writing ...
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On the problem of the propagation of electromagnetic waves in nonuniformly moving media

Radiophysics and Quantum Electronics, 1970
V. G. Gavrilenko, G. A. Lupanov
openaire   +1 more source

Electromagnetically Coupled Elastic Wave Propagation Problems in Eddy Current Nondestructive Testing

1989
One important application of eddy current testing methods is the inspection of metallic objects for flaws or defects such as cracks, voids, or foreign inclusions. The presence of the flaw modifies the low frequency electromagnetic field of an induction coil. The change in the field is recognized as a flaw-induced e.m.f. either in the energizing coil or
openaire   +1 more source

F09(5) Topology optimization for electromagnetic wave propagation problems

The Reference Collection of Annual Meeting, 2007
Tsuyoshi Nomura, Kazuo Sato, Shinji Nishiwaki, Masataka Yoshimura   +3 more
openaire   +1 more source

The method of multiply reflected waves in the problem of the propagation of electromagnetic waves in regular waveguides (a review)

Radiophysics and Quantum Electronics, 1982
G. I. Makarov, L. A. Fedorova
openaire   +1 more source

Solution of the problem of propagation of electromagnetic waves along the earth 's surface by the method of parabolic equation

1946
Not ...
Leontovich, M., Fock, V.
openaire   +2 more sources

Electromagnetic Diffraction and Propagation Problems. International Series of Monographs in Electromagnetic Waves, Vol. 1

American Journal of Physics, 1967
V. A. Fock, J. C. Armstrong
openaire   +1 more source