Electronic Shell Generation in the MM-Wave Secondary Emission Magnetron with Cold Cathode

Autor:	V.D. Naumenko, M.A. Kopot, Victor D. Yeryomka
Rok vydání:	2007
Předmět:	Materials science Physics::Instrumentation and Detectors Electron Cathode law.invention Magnetic field Pulse (physics) Physics::Plasma Physics law Secondary emission Cavity magnetron Physics::Accelerator Physics Cold cathode Atomic physics Common emitter
Zdroj:	2007 17th International Crimean Conference - Microwave & Telecommunication Technology.
DOI:	10.1109/crmico.2007.4368680
Popis:	Presented in this paper are the results of 3-D simulation of electron-shell generation in mm-wave secondary-emission magnetron with cold cathode. Here the secondary-electron multiplication is stimulated by primary electrons from additional side cathode with a thermoionic emitter. It is shown that at the given magnetic field value the time of electron-shell generation is the current value of primary electrons, secondary-emission coefficient of the main cold-cathode emitter and the values of anode-voltage pulse edge slope. In this case the secondary emission process is triggered in the cold-cathode end surfaces.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::1724f266b957f4866eaf816e7e57e2cc https://doi.org/10.1109/crmico.2007.4368680 Zobrazit plný text záznamu