Design of very high Q sapphire resonators

J. Krupka, D. Cros, Andre Luiten, M. Tobar

Research output: Contribution to journalArticlepeer-review

24 Citations (Scopus)


The design of shielded sapphire dielectric resonators, based on rigorous solutions to Maxwell's equations is described. Rayleigh-Ritz and finite element methods were employed for computations of the resonant frequencies, electric energy filling factors, geometrical factors and Q-factors relating to dielectric and conductor losses for such resonant structures. Results of computations have been compared with experiments.
Original languageEnglish
Pages (from-to)670-671
JournalElectronics Letters
Issue number7
Publication statusPublished - 1996


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