Three-dimensional self-consistent electrostatic simulations of gyrotron beam tunnel assemblies

DSpace/Manakin Repository

Show simple item record

dc.contributor.author Pagonakis, JGr en
dc.contributor.author Vomvoridis, JL en
dc.date.accessioned 2014-03-01T02:50:55Z
dc.date.available 2014-03-01T02:50:55Z
dc.date.issued 2006 en
dc.identifier.issn 0094243X en
dc.identifier.uri http://hdl.handle.net/123456789/35206
dc.subject Electron beam en
dc.subject Finite element method en
dc.subject Gyrotron en
dc.subject Mumerical simulation en
dc.subject Non-uniform emission en
dc.title Three-dimensional self-consistent electrostatic simulations of gyrotron beam tunnel assemblies en
heal.type conferenceItem en
heal.identifier.primary 10.1063/1.2158788 en
heal.identifier.secondary http://dx.doi.org/10.1063/1.2158788 en
heal.publicationDate 2006 en
heal.abstract We present a new parallel code for electron gun, beam tunnel and collector simulation. It is a three-dimensional, electrostatic, self-consistent electron trajectory code. For a conventional gyrotron, the code can be used to study effects associated with deviations from cylindrical symmetry, such as those produced by non-uniform electron emission from the cathode, misalignments between the mechanical and the magnetic axes, etc. In addition, it can handle fully three-dimensional geometries (with dependencies on the polar angle), such as can be found in the case of a sheet beam for a quasi-optical gyrotron. The code has already been used in order to study the effects associated with azimuthally non-uniform emission from the cathode of the coaxial gyrotron assembly of FZK; we present the results of the simulations. © 2005 American Institute of Physics. en
heal.journalName AIP Conference Proceedings en
dc.identifier.doi 10.1063/1.2158788 en
dc.identifier.volume 807 en
dc.identifier.spage 271 en
dc.identifier.epage 278 en

Files in this item

Files Size Format View

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record