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Erschienen in: Quantum Information Processing 2/2014

01.02.2014

Efficient protocol of \(N\)-bit discrete quantum Fourier transform via transmon qubits coupled to a resonator

verfasst von: A.-S. F. Obada, H. A. Hessian, A.-B. A. Mohamed, Ali H. Homid

Erschienen in: Quantum Information Processing | Ausgabe 2/2014

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Abstract

Based on the one- and two-qubit gates defined and generated via superconducting transmon qubits homogeneously coupled to a superconducting stripline resonator, we present a new physical protocol for implementing an \(N\)-bit discrete quantum Fourier transform. We propose and illustrate a detailed experimental feasibility for realizing the algorithm. The average fidelity is computed to prove the success of this algorithm. Estimated time for implementing the protocol using the proposed scheme is compared with previous schemes. Estimates show that the protocol can be successfully implemented within the present experimental limits.

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Metadaten
Titel
Efficient protocol of -bit discrete quantum Fourier transform via transmon qubits coupled to a resonator
verfasst von
A.-S. F. Obada
H. A. Hessian
A.-B. A. Mohamed
Ali H. Homid
Publikationsdatum
01.02.2014
Verlag
Springer US
Erschienen in
Quantum Information Processing / Ausgabe 2/2014
Print ISSN: 1570-0755
Elektronische ISSN: 1573-1332
DOI
https://doi.org/10.1007/s11128-013-0664-z

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