✦ LIBER ✦

Microwave Breakdown Field in a Resonant Spherical Cavity

✍ Scribed by R. Tomala; U. Jordan; D. Anderson; M. Lisak

Publisher: John Wiley and Sons
Year: 2006
Tongue: English
Weight: 131 KB
Volume: 46
Category: Article
ISSN: 0005-8025
DOI: 10.1002/ctpp.200610005

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✦ Synopsis

Abstract

In the present work, the microwave breakdown threshold in a gas‐filled spherical resonator, is determined for the case when the cavity is excited in its lowest order mode, which implies that the microwave field strength depends on both radius and azimuthal angle. A semi‐analytical approximation of the breakdown threshold is found using a direct variational approach. The variational predictions are compared with the results of full numerical calculations and demonstrate very good agreement

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