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Electromagnetic Wave Propagation
2020Electromagnetic wave propagation is an invisible phenomenon that cannot be detected by the human senses. To understand wave propagation, one must first learn what wave propagation is and the basic principles that affect wave propagation. This chapter introduces the atmospheric windows which allow electromagnetic radiation from bands to penetrate Earth.
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Electromagnetic wave propagation
2003This chapter introduces the principles of electromagnetic theory which are essential to an understanding of radiowave propagation. Where possible, a practical engineering approach has been adopted. However, the material has been structured to provide those with a more mathematical background with a satisfactory account of the subject, together with ...
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Surface-plasmon-assisted electromagnetic wave propagation
Physical Chemistry Chemical Physics, 2010Using electrodynamics tools, we investigated the effect of surface plasmons on the propagation direction of electromagnetic waves around a spherical silver nanoparticle and nano-structured silver film. The studies showed that the calculated effective index of refraction of a spherical silver nanoparticle from the Kramers-Kronig transformation method ...
Yang, Wenbo +3 more
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Electromagnetic Wave Propagation Fundamentals
2008Here we give a brief summary of the features of the theory that are needed to understand the formation, emission and propagation of electromagnetic waves, in the CGS system. The quantities are the electric field intensity \(\boldsymbol{E}\), the electric displacement \(\boldsymbol{D}\), the magnetic field intensity \(\boldsymbol{H}\), the magnetic ...
Thomas L. Wilson +2 more
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Propagation of Electromagnetic Waves in Plasmas
Physical Review, 1963Green's function techniques are used to treat the propagation of electromagnetic waves in uniform, weakly interacting plasmas near equilibrium in the absence of external magnetic fields. The frequency and the damping of electromagnetic waves in a medium are related to the local complex conductivity tensor, which is calculated by the diagrammatic ...
DuBois, D. F. +2 more
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Electromagnetic wave propagation
2000Abstract 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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Electromagnetic Wave Propagation
2017The 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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Propagation of Electromagnetic Waves
Nature, 1936IN 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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NONLINEAR PROPAGATION OF ELECTROMAGNETIC WAVES IN MAGNETOPLASMAS
Canadian Journal of Physics, 1963In 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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Propagation of Electromagnetic Waves
IETE Technical Review, 1987(1987). Propagation of Electromagnetic Waves. IETE Technical Review: Vol. 4, No. 7, pp. 269-284.
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