From linearity towards chaos: Basic studies of relativistic backward-wave oscillators

Y. Carmel, W. R. Lou, J. Rodgers, H. Guo, W. W. Destler, V. L. Granatstein, B. Levush, T. Antonsen, A. Bromborsky

Research output: Contribution to journalArticlepeer-review

27 Scopus citations

Abstract

Recent experimental studies have revealed for the first time some basic features of pulsed, relativistic (300 600 kV) backward-wave oscillators such as starting current, axial mode locking, and multifrequency operation. Above a critical beam current a gradual degradation of the spectrum purity of the electromagnetic radiation is observed, culminating in the onset of stochastic oscillations.

Original languageEnglish
Pages (from-to)1652-1655
Number of pages4
JournalPhysical Review Letters
Volume69
Issue number11
DOIs
StatePublished - 1 Jan 1992
Externally publishedYes

ASJC Scopus subject areas

  • General Physics and Astronomy

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