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The Propagation of Electromagnetic Waves

2018
In the previous chapter, electromagnetic waves were introduced as a fundamental phenomenon. All electromagnetic radiation fields can be described using the equations and elementary solutions presented there. The general and exact solution is, however, either too complex or cannot be determined at all.
Reinhart Poprawe, Konstantin Boucke, Dieter Hoffman   +2 more
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Electromagnetic wave propagation

2000
Abstract In Chapter 12 we treated the generation of electromagnetic waves, which was governed by inhomogeneous wave equations. The propagation of electromagnetic waves is characterized by homogeneous wave equations. This does not mean that we are going to set all charges and currents equal to zero, because that would limit us to ...
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NONLINEAR PROPAGATION OF ELECTROMAGNETIC WAVES IN MAGNETOPLASMAS

Canadian Journal of Physics, 1963
In this communication the authors have derived an expression for the conductivity tensor of a Lorentzian plasma in the presence of a static magnetic field, which is correct to terms involving the square of the amplitude of the electric vector. This expression along with the wave equation has been used to obtain a second-order solution for the electric
Sodha, M. S., Palumbo, C. J.
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Electromagnetic Wave Propagation

2017
The study of electromagnetic wave propagation is based on the ideas of the great nineteenth-century theoretical physicist, James Clerk Maxwell. He was able to describe time-varying electromagnetic fields with four equations from which we derive the wave equation. Electromagnetic waves-which are the solutions of this equation-propagate with the velocity
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The Propagation of Electromagnetic Waves in Parabolic Pipes

Physical Review, 1942
The properties of parabolic pipes for the transmission of electromagnetic waves are here analyzed. Formulae are given for the field configurations, critical frequencies, and attenuation constants. The results resemble those obtained by Chu for the elliptical pipe.
Spence, R. D., Wells, C. P.
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Electromagnetic Waves and Propagation

2000
After summarizing Maxwell’s equations in Chapter 11, we are now ready to discuss their implications. In particular, we will deal directly or indirectly with the displacement current term in Maxwell’s equations.
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Propagation of Electromagnetic Waves

Nature, 1936
IN view of the interpretation of measurements concerning the reflection of radio waves by the ionosphere, it is desirable to calculate the reflected amplitude for a special case, making certain suppositions about the electric properties of the ionosphere and assuming an external magnetic field.
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Simulation of the Electromagnetic Wave Propagation in Cars

33rd European Microwave Conference, 2003, 2003
The electromagnetic wave propagation in passenger cars has been studied by means of simplified models for cabin and interior as well as for passengers. The simulations have been performed using the "Finite Integration Time Domain" (FITD) method. The results serve for the determination of suitable base station antenna positions for wireless incar ...
H.-L. Blocher, K. Beilenhoff, J. Wenger
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Propagation of Electromagnetic Waves

1993
In this chapter we deal with the fundamentals of wave propagation. The relationships derived are quite general. However, we are chiefly interested in III–V semiconductor materials. Of special significance are optical frequencies in the neighborhood of the bandgap, and hence for AlGaAs wavelengths from yellow-red to the near infra-red region of the ...
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Propagation of Electromagnetic Waves

1995
Abstract The experimental methods presented in this monograph concern the interaction of light with complex materials for the purpose of elucidating aspects of structure and dynamics. The interactions range from simple transmission and reflection, to scattering and nonlinear responses.
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