Experiments on flux qubits with pi-shifters

The results of the research re-ported in this work show that tunable gap flux qubits have a potential for building quantum registers. Cavities coupled to flux qubits can be used for in-formation storage and transfer between qubits. SFS π-shifters provide a simple approach to bias multi-qubit circuit...

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Bibliographic Details
Main Author: Feofanov, Alexey (auth)
Format: Book Chapter
Published: KIT Scientific Publishing 2011
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Summary:The results of the research re-ported in this work show that tunable gap flux qubits have a potential for building quantum registers. Cavities coupled to flux qubits can be used for in-formation storage and transfer between qubits. SFS π-shifters provide a simple approach to bias multi-qubit circuits. A possibility to change the qubit resonance frequency while preserving qubit coherence enables implementation of switchable coupling between qubits and cavities.
Physical Description:1 electronic resource (XI, 110 p. p.)
ISBN:KSP/1000022237
9783866446441
Access:Open Access