Benchmark simulations of ICRF antenna coupling

F. Louche, P. U. Lamalle, A. M. Messiaen, B. Van Compernolle, D. Milanesio, R. Maggiora

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdragepeer review

Samenvatting

The paper reports on ongoing benchmark numerical simulations of antenna input impedance parameters in the ion cyclotron range of frequencies with different coupling codes: CST Microwave Studio, TOPICA and ANTITER 2. In particular we study the validity of the approximation of a magnetized plasma slab by a dielectric medium of suitably chosen permittivity. Different antenna models are considered: a single-strap antenna, a 4-strap antenna and the 24-strap ITER antenna array. Whilst the diagonal impedances are mostly in good agreement, some differences between the mutual terms predicted by Microwave Studio and TOPICA have yet to be resolved.

Originele taal-2Engels
TitelRADIO FREQUENCY POWER IN PLASMAS
Subtitel17th Topical Conference on Radio Frequency Power in Plasmas
Pagina's167-170
Aantal pagina's4
DOI's
StatusGepubliceerd - 2007
Evenement17th Topical Conference on Radio Frequency Power in Plasmas - Clearwater, FL, Verenigde Staten van Amerika
Duur: 7 mei 20079 mei 2007

Publicatie series

NaamAIP Conference Proceedings
Volume933
ISSN van geprinte versie0094-243X
ISSN van elektronische versie1551-7616

Congres

Congres17th Topical Conference on Radio Frequency Power in Plasmas
Land/RegioVerenigde Staten van Amerika
StadClearwater, FL
Periode7/05/079/05/07

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