Dielectric spiral resonators

Samia Benmerah, CP Yang, Paul Smith, Timothy Button

Research output: Contribution to journalArticle

Abstract

The possibility of constructing a resonator with a dielectric spiral inner is discussed. The modelling conducted shows that the mode related to the ceramic quarter-wave resonators also exists within a dielectric spiral, the properties of which are strongly dependent on the thickness and the number of turns of the spiral. The low filling factors associated with the resonant mode explains the high quality factors possessed by some of the spirals studied.
Original languageEnglish
Pages (from-to)608-U21
JournalElectronics Letters
Volume46
Issue number9
DOIs
Publication statusPublished - 1 Apr 2010

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