Periodic bunches produced by electron beam squeezed states in a resonant cavity

Periodic bunches produced by electron beam squeezed states in a resonant cavity

We have carried out experiments with a squeezed state of a magnetized high current electron beam, which produces a high-frequency, ∼200 MHz periodic train of tens of amperes electron bunches. The results of particle in cell simulations confirm the formation of a squeezed state and electron bunch gen...

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Veröffentlicht in:Physics of plasmas 2020-08, Vol.27 (8)
Hauptverfasser: Siman-Tov, M., Leopold, J. G., Bliokh, Y. P., Krasik, Ya. E.
Format: Artikel
Sprache:eng
Schlagworte:
Electron beams
Electrons
Plasma physics
Squeezed states (quantum theory)
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Zusammenfassung:We have carried out experiments with a squeezed state of a magnetized high current electron beam, which produces a high-frequency, ∼200 MHz periodic train of tens of amperes electron bunches. The results of particle in cell simulations confirm the formation of a squeezed state and electron bunch generation. However, the frequency of modulation in simulations was ∼1 GHz. The reasons for this discrepancy are discussed.
ISSN:1070-664X
1089-7674
DOI:10.1063/5.0014620