The design of a 390 GHz gyrotron based on a cusp electron gun

Li, Fengping and He, W. and Phelps, A.D.R. and Cross, A.W. and Donaldson, C. R. and Ronald, K.; (2008) The design of a 390 GHz gyrotron based on a cusp electron gun. In: 33rd International Conference on Infrared, Millimeter and Terahertz Waves, 2008. IEEE, New York, pp. 167-168. ISBN 9781424421190 (https://doi.org/10.1109/ICIMW.2008.4665500)

Abstract

The design and simulation of a harmonic gyrotron based on a cusp electron gun is presented. The gyrotron is operated at the 7(th) electron cyclotron harmonic with an output frequency of similar to 390 GHz and mode pattern of TE71. A large orbit electron beam with an energy of 40 keV, beam current of 1.5 A and an adjustable pitch alpha from 1 to 3 from a cusp gun is used to drive the beam-wave interaction. Smooth cylindrical waveguide and slotted structures have been studied as interaction cavities. Theoretical analysis and numerical simulation results of these structures will be presented.

ORCID iDs

He, W. ORCID: https://orcid.org/0000-0001-7018-0527

Phelps, A.D.R. ORCID: https://orcid.org/0000-0002-1100-1012

Cross, A.W. ORCID: https://orcid.org/0000-0001-7672-1283

Donaldson, C. R. ORCID: https://orcid.org/0000-0001-6627-2461

Ronald, K. ORCID: https://orcid.org/0000-0002-8585-0746

• Share and Export
  

  ReferAtomJSONOpenURL ContextObject in SpanMPEG-21 DIDLRDF+XMLRDF+N-TriplesRefWorksHTML CitationEndNoteMultiline CSVRIS (EndNote Online, Zotero, Ref manager, etc)Data Cite XMLDublin CoreEP3 XMLASCII CitationRDF+N3METSSimple MetadataRIOXX2 XMLBibTeXOpenURL ContextObjectMODS
• Item metadata

  Item type:	Book Section
  ID code:	27282
  Dates:	Date Event 2008 Published
  Subjects:	Science > Physics
  Department:	Faculty of Science > Physics
  Depositing user:	Users 1261 not found.
  Date deposited:	31 Aug 2010 12:41
  Last modified:	11 Nov 2024 14:40
  Related URLs:	Journal or Publication
  URI:	https://strathprints.strath.ac.uk/id/eprint/27282