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Synchronization of multiple coupled rf-SQUID flux qubits
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 |