Decoherence of Flux Qubits Coupled to Electronic Circuits

F.K. Wilhelm; M.J. Storcz; C.H. van der Wal; C.J.P.M. Harmans; J.E. Mooij

doi:10.1007/978-3-540-44838-9_54

Decoherence of Flux Qubits Coupled to Electronic Circuits

F.K. Wilhelm, M.J. Storcz, C.H. van der Wal, C.J.P.M. Harmans, J.E. Mooij

Zernike Institute for Advanced Materials

Research output: Contribution to journal › Article › Academic

Abstract

On the way to solid-state quantum computing, overcoming decoherence is the central issue. In this contribution, we discuss the modeling of decoherence of a superonducting flux qubit coupled to dissipative electronic circuitry. We discuss its impact on single qubit decoherence rates and on the performance of two-qubit gates. These results can be used for designing decoherence-optimal setups.

Original language	English
Pages (from-to)	763-780
Number of pages	18
Journal	Advances in Solid State Physics
Volume	43
Issue number	1
DOIs	https://doi.org/10.1007/978-3-540-44838-9_54
Publication status	Published - 2003

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abstract = "On the way to solid-state quantum computing, overcoming decoherence is the central issue. In this contribution, we discuss the modeling of decoherence of a superonducting flux qubit coupled to dissipative electronic circuitry. We discuss its impact on single qubit decoherence rates and on the performance of two-qubit gates. These results can be used for designing decoherence-optimal setups.",

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AU - Mooij, J.E.

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AB - On the way to solid-state quantum computing, overcoming decoherence is the central issue. In this contribution, we discuss the modeling of decoherence of a superonducting flux qubit coupled to dissipative electronic circuitry. We discuss its impact on single qubit decoherence rates and on the performance of two-qubit gates. These results can be used for designing decoherence-optimal setups.

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