journal article·2025-01-01Open access

On the conditions of wave interaction

V. A. Buts

AIP Advances· Volume 15· Issue 1

Abstract

It is shown that the known conditions of wave interaction do not cover all possibilities for effective wave interaction. New, more general conditions for such interaction are identified in this article. The new conditions contain the known conditions as a special case. The simplest cases of “three-wave” interaction are considered as examples. In these examples, one of the interacting waves is a given wave. The most important and interesting case is when two waves with different frequencies can interact with a stationary periodic structure. The conditions for experimental observation of the new conditions are described.
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Research context

OpenAlex topics: Aquatic and Environmental Studies

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Affiliations

National Science Centre “Kharkov Institute of Physics and Technology,” Institute of Radio Astronomy of NAS of Ukraine , Kharkiv,

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