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Publication Citation: Randomized Benchmarking of Atomic Qubits in an Optical Lattice

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Author(s): Steven M. Olmschenk; Radu S. Chicireanu; Karl D. Nelson; James V. Porto;
Title: Randomized Benchmarking of Atomic Qubits in an Optical Lattice
Published: November 04, 2010
Abstract: We perform randomized benchmarking on neutral atomic quantum bits (qubits) confined in an optical lattice. Single qubit gates are implemented using microwaves, resulting in a measured error per randomized computational gate of 1.4(1) x 10−4 that is dominated by the system T2 relaxation time. The results demonstrate the robustness of the system, and its viability to more advanced quantum information protocols.
Citation: New Journal of Physics
Volume: 12
Pages: 10 pp.
Keywords: benchmarking; optical lattice; quantum information;
Research Areas: Optical Lattices, Quantum Information
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