Synchronization of multiple coupled rf-SQUID flux qubits

Harris, R.; Brito, F.; Berkley, A. J.; Jonansson, J.; Johnson, M. W.; Lanting, T.; Bunyk, P.; Ladizinsky, E.; Bumble, B.; Fung, A.; Kaul, A.; Kleinsasser, A.; Han, Siyuan

dc.contributor.author	Harris, R.
dc.contributor.author	Brito, F.
dc.contributor.author	Berkley, A. J.
dc.contributor.author	Jonansson, J.
dc.contributor.author	Johnson, M. W.
dc.contributor.author	Lanting, T.
dc.contributor.author	Bunyk, P.
dc.contributor.author	Ladizinsky, E.
dc.contributor.author	Bumble, B.
dc.contributor.author	Fung, A.
dc.contributor.author	Kaul, A.
dc.contributor.author	Kleinsasser, A.
dc.contributor.author	Han, Siyuan
dc.date.accessioned	2015-04-24T15:36:31Z
dc.date.available	2015-04-24T15:36:31Z
dc.date.issued	2009-12-19
dc.identifier.citation	R Harris et al. "Synchronization of multiple coupled rf-SQUID flux qubits." (2009) New J. Phys. 11 123022 http://dx.doi.org/10.1088/1367-2630/11/12/123022	en_US
dc.identifier.uri	http://hdl.handle.net/1808/17515
dc.description	This is the published version, also available here: http://dx.doi.org/10.1088/1367-2630/11/12/123022.	en_US
dc.description.abstract	A practical strategy for synchronizing the properties of compound Josephson junction (CJJ) radio frequency monitored superconducting quantum interference device (rf-SQUID) qubits on a multi-qubit chip has been demonstrated. The impact of small (~1%) fabrication variations in qubit inductance and critical current can be minimized by the application of a custom-tuned flux offset to the CJJ structure of each qubit. This strategy allows for a simultaneous synchronization of the qubit persistent current and tunnel splitting over a range of external bias parameters that is relevant for the implementation of an adiabatic quantum processor.	en_US
dc.publisher	IOP Publishing	en_US
dc.subject	Superconductivity	en_US
dc.subject	Computational physics	en_US
dc.subject	Quantum information and quantum mechanics	en_US
dc.title	Synchronization of multiple coupled rf-SQUID flux qubits	en_US
dc.type	Article
kusw.kuauthor	Han, Siyuan
kusw.kudepartment	Physics and Astronomy	en_US
dc.identifier.doi	10.1088/1367-2630/11/12/123022
kusw.oaversion	Scholarly/refereed, publisher version
kusw.oapolicy	This item meets KU Open Access policy criteria.
dc.rights.accessrights	openAccess

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