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Abstract

Electrostatic shields enter present coupling calculations as a jump condition on a constant coordinate surface (a plane in slab geometry). Representing the shield as a current source removes this limitation; the shield becomes an additional antenna. Magnetic shielding and a "shield feeder current" effect are embedded in our model as current fields, this model being adapted to general shield geometries. The above blade feeder current effect owes its existence to shield nonplanarity, and has repercussions on coaxial edge mode excitation (as in its elimination of the TEM/z mode). Both standard and frame limited shields are discussed in the light of the shield feeder effect.

Additional information

Authors: FAULCONER D W LABORATOIRE DE PHYSIQUE DES PLASMAS, ECOLE ROYALE MILITAIRE, BRUXELLES (BELGIUM), LABORATOIRE DE PHYSIQUE DES PLASMAS, ECOLE ROYALE MILITAIRE, BRUXELLES (BELGIUM)
Bibliographic Reference: 4TH INTERNATIONAL SYMPOSIUM ON HEATING IN TOROIDAL PLASMAS, ROMA (ITALY), MARCH 21-28, 1984 VOL. II, PP. 1157-1164 1478 P., VOL. I AND VOL. II, 1984 WRITE TO MONOTYPIA FRANCHI, ST. LUCIA - VIALE UMBRIA NO. 28, 06012 CITTA DI CASTELLO, PERUGIA (ITALY), PRI
Record Number: 1989124038600 / Last updated on: 1987-01-01
Category: PUBLICATION
Available languages: en
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