TITLE

Excitation of seismic waves by parametric acoustic arrays located in isovelocity waveguides

AUTHOR(S)
Gurbatov, Sergey N.; Egorychev, Sergey A.; Zakharov, Dmitry A.; Kurin, Vasily V.; Kustov, Leonid M.; Pronchatov-Rubtsov, Nikolay V.
PUB. DATE
July 2000
SOURCE
AIP Conference Proceedings;2000, Vol. 524 Issue 1, p173
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Under model conditions the influence of lateral waves of various types on the interference structure of near fields of a waveguide was investigated. The use of highly directed radiation produced by a parametric antenna allows us to selectively excite not only propagating modes of the waveguide, but also lateral modes produced by seismic (longitudinal and transverse) waves, propagating in an underlying ground.
ACCESSION #
5665305

 

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