Acoustic propagation in random layered media

Herbert Levine; Jorge F. Willemsen

doi:10.1121/1.388814

Acoustic propagation in random layered media

Herbert Levine, Jorge F. Willemsen

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

We study how the presence of small scale random layering may affect the interpretation of acoustic scattering data. Our methods include theoretical analysis based on the idea of localization of states, in conjunction with Monte Carlo simulations of particular layered systems suggested by interesting geophysical examples. We show that the random layering can produce dramatic effects by leading to a cutoff frequency for transmission through the system.

Original language	English (US)
Pages (from-to)	32-40
Number of pages	9
Journal	Journal of the Acoustical Society of America
Volume	73
Issue number	1
DOIs	https://doi.org/10.1121/1.388814
State	Published - Jan 1983
Externally published	Yes

ASJC Scopus subject areas

Arts and Humanities (miscellaneous)
Acoustics and Ultrasonics

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10.1121/1.388814

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abstract = "We study how the presence of small scale random layering may affect the interpretation of acoustic scattering data. Our methods include theoretical analysis based on the idea of localization of states, in conjunction with Monte Carlo simulations of particular layered systems suggested by interesting geophysical examples. We show that the random layering can produce dramatic effects by leading to a cutoff frequency for transmission through the system.",

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Acoustic propagation in random layered media

Abstract

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