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Proceedings Paper

Wavelet interactions with dispersive and lossy media
Author(s): Alexander V. Shvartsburg
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Paper Abstract

Time-domain electrodynamics of dispersive and lossy media is advanced by means of new exact explicit solutions of Maxwell equations, obtained beyond the scope of traditional Fourier expansions. These non-stationary solutions describe the fast dispersive spreading and attenuation of unharmonic fields in these media without using traditional concepts of frequency, wavelength, decrement, attenuation length, etc. Using orthogonal Laguerre transients for description of arbitrary waveforms, incidenting on the interfaces of dispersive and absorbing media, we find analytically the simple expressions for coefficients of waveforms reflection from wide classes of dielectric and conducting materials.

Paper Details

Date Published: 6 April 1995
PDF: 9 pages
Proc. SPIE 2491, Wavelet Applications II, (6 April 1995); doi: 10.1117/12.205406
Show Author Affiliations
Alexander V. Shvartsburg, Central Design Bureau for Unique Instrumentation (Russia)


Published in SPIE Proceedings Vol. 2491:
Wavelet Applications II
Harold H. Szu, Editor(s)

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