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Toward terahertz magnetrons: 210-GHz spatial-harmonic magnetron with cold cathode
Publikationstyp
Journal Article
Date Issued
2012-12
Sprache
English
Institut
TORE-URI
Volume
59
Issue
12
Start Page
3608
End Page
3611
Article Number
6331522
Citation
IEEE Transactions on Electron Devices 12 (59): 6331522 (2012)
Publisher DOI
Scopus ID
The development of a 210-GHz spatial-harmonic magnetron with a cold secondary-emission cathode is presented. The development includes a detailed self-consistent tube simulation and optimization. Based on these results, 210-GHz tubes providing over 1-kW peak power were produced and tested. Experimental results are consistent with the simulation.
Subjects
Cold cathode
secondary-electron emission
spatial-harmonic magnetron (SHM)
terahertz frequencies
DDC Class
000: Allgemeines, Wissenschaft