Experiments on flux qubits with pi-shifters

By Alexey Feofanov

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.

• Format: Paperback
• Language: English
• ISBN: 3866446446
• ISBN13: 9783866446441
• Release Date: May 2011
• Publisher: Karlsruher Institut Fur Technologie
• Length: 124 Pages
• Weight: 0.46 lbs.
• Dimensions: 0.3" x 6.7" x 9.6"