Flux qubit noise spectroscopy using Rabi oscillations under strong driving conditions

We infer the high-frequency flux noise spectrum in a superconducting flux qubit by studying the decay of Rabi oscillations under strong driving conditions. The large anharmonicity of the qubit and its strong inductive coupling to a microwave line enabled high-amplitude driving without causing signif...

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Bibliographic Details
Main Authors: Yoshihara, Fumiki, Nakamura, Yasunobu, Yan, Fei, Gustavsson, Simon, Bylander, Jonas, Oliver, William D., Tsai, Jaw-Shen
Other Authors: Lincoln Laboratory
Format: Article
Language:English
Published: American Physical Society 2014
Online Access:http://hdl.handle.net/1721.1/86074
https://orcid.org/0000-0002-7069-1025
https://orcid.org/0000-0002-4674-2806