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Updated: Jul 7, 2026

Fabrication and Characterization of Superconducting Resonators
Published on: May 21, 2016
Design and characterization of bridged loop-gap resonators for use in electron paramagnetic resonance measurements
Fernanda R da Silva1, José Carlos Sartori, Murilo A Romero
1Electrical Engineering Department, EESC-USP, University of Sao Paulo, Sao Carlos SP 13564-250, Brazil.
Abstract:
This paper revisits the design of L and S band bridged loop-gap resonators (BLGRs) for electron paramagnetic resonance applications. A novel configuration is described and extensively characterized for resonance frequency and quality factor as a function of the geometrical parameters of the device. The obtained experimental results indicate higher values of the quality factor (Q) than previously reported in the literature, and the experimental analysis data should provide useful guidelines for BLGR design.
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