On the electromagnetic couplings in superconducting qubit circuits

The electromagnetic couplings among resonators and transmission lines are discussed. A single resonator coupled to an N-port microwave network is formulated. The equation of motion of the resonator and the input-output relations of the network are obtained. Methods of extracting the couplings from e...

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Bibliographic Details
Main Authors Forati, Ebrahim, Langley, Brandon W, Nersisyan, Ani
Format Journal Article
LanguageEnglish
Published 18.05.2024
Subjects
Physics - Applied Physics
Physics - Quantum Physics
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Summary:The electromagnetic couplings among resonators and transmission lines are discussed. A single resonator coupled to an N-port microwave network is formulated. The equation of motion of the resonator and the input-output relations of the network are obtained. Methods of extracting the couplings from electromagnetic solutions are also discussed.
DOI:10.48550/arxiv.2405.11426