FEEDBACK STABILIZATION OF A DRIFT-TYPE INSTABILITY

被引：29

作者：

PARKER, RR

THOMASSEN, KI

机构：

[1] Department of Electrical Engineering, Massachusetts Institute of Technology, Cambridge

来源：

PHYSICAL REVIEW LETTERS | 1969年 / 22卷 / 22期

关键词：

D O I：

10.1103/PhysRevLett.22.1171

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Low-frequency electrostatic waves in a reflex discharge are stabilized by feeding an amplified and phase-shifted probe signal to a pair of plates at the discharge walls. The plates couple electrostatically to the k0 drift-type modes and stabilize them, giving a modest increase in density. A root-locus diagram is devised to explain the observed features of the system response. © 1969 The American Physical Society.

引用

页码：1171 / +

页数：1

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