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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2001, Volume 73, Issue 8, Pages 434–437 (Mi jetpl4366)  

This article is cited in 4 scientific papers (total in 4 papers)

NONLINEAR DYNAMICS

Focusing of a nonlinear phase-conjugate ultrasonic wave transmitted through a phase-inhomogeneous layer

A. P. Brysev, F. V. Bunkin, R. V. Klopotov, L. M. Krutyansky, V. L. Preobrazhenskii

Wave Research Center of Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow
Full-text PDF (293 kB) Citations (4)
Abstract: The propagation of a nonlinear phase-conjugate ultrasonic wave through a layer introducing random phase aberrations is studied experimentally. The wave is generated by an overthreshold parametric phase-conjugating ultrasonic amplifier. It is shown that, with the extent of nonlinearity achieved for the conjugate wave, the phase locking of harmonics is retained and, as a consequence, a compensation of the distortions introduced by the layer takes place. The possibility of an automatic focusing of a nonlinear phase-conjugate wave propagating in an inhomogeneous medium is demonstrated, which is important for practical applications.
Received: 28.02.2001
English version:
Journal of Experimental and Theoretical Physics Letters, 2001, Volume 73, Issue 8, Pages 389–392
DOI: https://doi.org/10.1134/1.1381633
Bibliographic databases:
Document Type: Article
PACS: 43.25.Jh
Language: Russian
Citation: A. P. Brysev, F. V. Bunkin, R. V. Klopotov, L. M. Krutyansky, V. L. Preobrazhenskii, “Focusing of a nonlinear phase-conjugate ultrasonic wave transmitted through a phase-inhomogeneous layer”, Pis'ma v Zh. Èksper. Teoret. Fiz., 73:8 (2001), 434–437; JETP Letters, 73:8 (2001), 389–392
Citation in format AMSBIB
\Bibitem{BryBunKlo01}
\by A.~P.~Brysev, F.~V.~Bunkin, R.~V.~Klopotov, L.~M.~Krutyansky, V.~L.~Preobrazhenskii
\paper Focusing of a nonlinear phase-conjugate ultrasonic wave transmitted through a phase-inhomogeneous layer
\jour Pis'ma v Zh. \`Eksper. Teoret. Fiz.
\yr 2001
\vol 73
\issue 8
\pages 434--437
\mathnet{http://mi.mathnet.ru/jetpl4366}
\transl
\jour JETP Letters
\yr 2001
\vol 73
\issue 8
\pages 389--392
\crossref{https://doi.org/10.1134/1.1381633}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-0039190084}
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  • https://www.mathnet.ru/eng/jetpl/v73/i8/p434
  • This publication is cited in the following 4 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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