Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
An iterative method for including Doppler shift in global wave solvers using FEM decomposition
KTH, School of Electrical Engineering (EES), Fusion Plasma Physics.
KTH, School of Electrical Engineering (EES), Fusion Plasma Physics.ORCID iD: 0000-0002-7142-7103
KTH, School of Electrical Engineering (EES), Fusion Plasma Physics.ORCID iD: 0000-0003-4343-6325
2014 (English)In: Journal of Physics: Conference series, ISSN 1742-6596, Vol. 561Article in journal (Refereed) Published
Abstract [en]

A method for calculating the wave field for spatial dispersive media is proposed suitable for FEM. The method is based on operator splitting by separating the induced current and wave field calculations, and solving the system by means of iterations. In order to take into account several coexisting waves with different poloidal mode numbers when calculating the induced current the wave field is decomposed into wavelets, for which the current is calculated assuming the plasma to be weakly non-uniform.

Place, publisher, year, edition, pages
Institute of Physics (IOP), 2014. Vol. 561
Keyword [en]
Dispersive media, Non-uniform, Operator-splitting, Poloidal mode numbers, Wavefields
National Category
Physical Sciences
Identifiers
URN: urn:nbn:se:kth:diva-159055DOI: 10.1088/1742-6596/561/1/012010ISI: 000346423600010Scopus ID: 2-s2.0-84919343559OAI: oai:DiVA.org:kth-159055DiVA: diva2:782675
Conference
Joint Varenna-Lausanne International Workshop on the Theory of Fusion Plasmas, SEP 01-05, 2014, Varenna, ITALY
Note

QC 20150122

Available from: 2015-01-22 Created: 2015-01-20 Last updated: 2016-12-15Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Authority records BETA

Johnson, ThomasVallejos, Pablo

Search in DiVA

By author/editor
Hellsten, TorbjörnJohnson, ThomasVallejos, Pablo
By organisation
Fusion Plasma Physics
Physical Sciences

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 18 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf