Nonlinear three-wave interaction in marine sediments
arXiv:1503.05541 · doi:10.3103/S1541308X12030077
Abstract
Nonlinear interaction of three acoustic waves in a sandy sediment is studied in the frequency range where there is a considerable wave velocity dispersion. The possibility of an experimental observation of the generation of a sound wave by two pump waves propagating at an angle to each other is estimated.
8 pages