STIMULATED BACKSCATTERING OF SURFACE ELECTROMAGNETIC-WAVES

被引：0

作者：

GRAMOTNEV, DK ^{[1
]}

VYUKOV, ML ^{[1
]}

机构：

[1] ALL UNION RES INST PHYS TECH & RADIO ENGN MEASUREMENTS,MENDELEYEVSK 141570,RUSSIA

来源：

SOLID STATE COMMUNICATIONS | 1993年 / 85卷 / 03期

关键词：

D O I：

10.1016/0038-1098(93)90448-V

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

In this paper stimulated back-scattering of surface electromagnetic waves at an interface fluid layer-vacuum by surface ripple waves is considered. The excitation of the ripple waves is ensured by ponderomotive forces resultant from the two interfering surface electromagnetic waves - pump and signal. Stimulated scattering thresholds and signal wave amplification depending on fluid layer parameters and frequency, are calculated in a kinematic approximation where the signal wave amplitude can be assumed as small compared to the amplitude of the pump. The applicability conditions of the results obtained are also found.

引用

页码：249 / 255

页数：7