SUPERREFLECTION OF WAVES IN HYDRODYNAMIC FLOWS.

被引：0

作者：

Fabrikant, A.L. ^{[1
]}

机构：

[1] ussr Acad of Sciences, USSR, ussr Acad of Sciences, USSR

来源：

Radiophysics and Quantum Electronics (English Translation of Izvestiya Vysshikh Uchebnykh Zavedeni | 1987年 / 30卷 / 02期

关键词：

ELECTROMAGNETIC WAVES - Reflection;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The amplification mechanism of various type waves in hydrodynamics is analyzed for reflection from planar and cylindrical tangential discontinuities. The problem of wave momentum and energy in a medium is discussed. The amplification is related to the presence of negative energy waves.

引用

页码：213 / 224