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 language | English |
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Pages (from-to) | 1652-1655 |
Number of pages | 4 |
Journal | Physical Review Letters |
Volume | 69 |
Issue number | 11 |
DOIs | |
State | Published - 1 Jan 1992 |
Externally published | Yes |
ASJC Scopus subject areas
- General Physics and Astronomy