Anderson localization of ultrasound in plates: Further experimental results

Oleg I. Lobkis, Richard L. Weaver

Research output: Contribution to journalArticle

Abstract

Diffuse wave transport is studied in a thick plate with densely machined-in multiple scatterers. As anticipated by theory, energy at short wavelengths diffuses across the structure. Energy localizes at longer wavelengths for which λ2π is comparable to the mean free path.

Original languageEnglish (US)
Pages (from-to)3528-3533
Number of pages6
JournalJournal of the Acoustical Society of America
Volume124
Issue number6
DOIs
StatePublished - Feb 18 2009

ASJC Scopus subject areas

  • Arts and Humanities (miscellaneous)
  • Acoustics and Ultrasonics

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