Ferroelectric cathodes in transverse magnetic fields

A. Dunaevsky, Y. Raitses, N. J. Fisch

Research output: Contribution to journalArticle

3 Scopus citations

Abstract

Ferroelectric cathodes in a transverse magnetic field up to 3kG were experimentally investigated. The observed diffusive light emission from the surface was found similar to light emission in preflashover mode of the surface breakdown. The results indicated the similarity of the dark emission mode to the surface preflashover, where the transverse magnetic field inhibited the development of secondary electron avalanches along the surface.

Original languageEnglish (US)
Pages (from-to)3481-3485
Number of pages5
JournalJournal of Applied Physics
Volume93
Issue number6
DOIs
StatePublished - Mar 15 2003

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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