Ferroelectric materials and metamaterials for a new approach to ITER–ICRH loads

Ferroelectric materials and metamaterials for a new approach to ITER–ICRH loads

This paper presents a new approach for ICRH loads used in laboratory testing. Classical “water” loads are convenient but strongly limited in terms of performances. Development of high permittivity loads is under investigation to improve ICRF antenna laboratory testing. Ferroelectric BaTiO 3 ceramic...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Fusion engineering and design 2011-10, Vol.86 (9), p.2651-2654
Hauptverfasser: Bottollier-Curtet, H., Champeaux, S., Gouard, Ph, Primout, M., Bécoulet, A., Litaudon, X., Magne, R.
Format: Artikel
Sprache:eng
Schlagworte:
Antenna array
Antennas
Applied sciences
Barium titanates
Ceramics
Controled nuclear fusion plants
Dielectric constant
Energy
Energy. Thermal use of fuels
Exact sciences and technology
Ferroelectric materials
ICRF load
ICRH
Installations for energy generation and conversion: thermal and electrical energy
Ion cyclotron radiation
ITER
Metamaterials
Permittivity
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:This paper presents a new approach for ICRH loads used in laboratory testing. Classical “water” loads are convenient but strongly limited in terms of performances. Development of high permittivity loads is under investigation to improve ICRF antenna laboratory testing. Ferroelectric BaTiO 3 ceramic materials along with metamaterials are shown to be promising candidates.
ISSN:0920-3796
1873-7196
DOI:10.1016/j.fusengdes.2010.12.053