TWO-STREAM INTERACTION IN GAPS AND HELICES.

Abstract

This study considers certain systems composed of two electron beams, either in a gap or coupled to a slow-wave transmission line. The interaction of a single electron stream coupled to the fields of a resonant cavity is examined with particular attention to the effect of beam perveance on the apparent beam loading resistance. Experimental measurement verifies the existence of extrema in the maximum negative beam resistance as a function of the plasma transit angle, which is a normalized parameter proportional to perveance. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1964
Accession Number
AD0602022

Entities

People

  • George Lawrence Sackman

Organizations

  • Stanford University

Tags

DTIC Thesaurus Topics

  • Cavity Resonators
  • Electron Beams
  • Electrons
  • Measurement
  • Resistance
  • Transmission Lines
  • Wave Propagation

Fields of Study

  • Physics

Readers

  • Microwave Engineering.
  • Pulsed Power and Plasma Physics.

Technology Areas

  • Directed Energy
  • Microelectronics
  • Microelectronics - Graphene