dorsal/arxiv
View SchemaPropagation of the main signal in a dispersive Lorentz medium
| Authors | A. Ciarkowski |
|---|---|
| Categories | |
| ArXiv ID | physics/0412045 |
| URL | https://arxiv.org/abs/physics/0412045 |
| Journal | Archives of Acoustics, 27, 4, 339-349 (2002) |
Abstract
Evolution of the main signal in a Lorentz dispersive medium is considered. The signal propagating in the medium is excited by a sine-modulated pulse signal, with its envelope described by a hyperbolic tangent function. Both uniform and non-uniform asymptotic representations for the signal are found. It is shown when the uniform representation can be reduced to the non-uniform one. The results obtained are illustrated with a numerical example.
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"abstract": "Evolution of the main signal in a Lorentz dispersive medium is considered.\nThe signal propagating in the medium is excited by a sine-modulated pulse\nsignal, with its envelope described by a hyperbolic tangent function. Both\nuniform and non-uniform asymptotic representations for the signal are found. It\nis shown when the uniform representation can be reduced to the non-uniform one.\nThe results obtained are illustrated with a numerical example.",
"arxiv_id": "physics/0412045",
"authors": [
"A. Ciarkowski"
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"journal_ref": "Archives of Acoustics, 27, 4, 339-349 (2002)",
"title": "Propagation of the main signal in a dispersive Lorentz medium",
"url": "https://arxiv.org/abs/physics/0412045"
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