Electromagnetic theory of the radiative Pierce instability

Nonresonance microwave sources based on the stimulated Pierce radiation of relativistic electron beams in smooth waveguides are presented. The microwave Pierce oscillator is a smooth cylindrical waveguide, along the axis of which a straightline relativistic electron beam propagates. To derive the gr...

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Bibliographische Detailangaben
Hauptverfasser:	Klochkov, D.N., Pekar, M.Yu, Rukhadze, A.A.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Electromagnetic coupling Electromagnetic radiation Electromagnetic scattering Electromagnetic waveguides Electron beams Fault location Magnetic fields Magnetic modulators Microwave devices Near-field radiation pattern
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Beschreibung
Zusammenfassung:	Nonresonance microwave sources based on the stimulated Pierce radiation of relativistic electron beams in smooth waveguides are presented. The microwave Pierce oscillator is a smooth cylindrical waveguide, along the axis of which a straightline relativistic electron beam propagates. To derive the growth rate of the radiative Pierce instability, the energy change of an electron propagating through the waveguide is calculated.
DOI:	10.1109/UHF.1999.787921