Realization of optimal universal quantum cloner for electron-spin qubits via nearest-neighbor quantum controlled gates

DOI10.1007/S10773-012-1292-6zbMath1260.81052OpenAlexW2007755251MaRDI QIDQ1936398

De-Hua Lu, Shao-Hua Xiang, Ke-Hui Song

Publication date: 4 February 2013

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10773-012-1292-6

zbMATH Keywords

quantum dotsquantum cloning machinequantum controlled gates

Mathematics Subject Classification ID

Quantum computation (81P68) Quantum state estimation, approximate cloning (81P50) Quantum dots, waveguides, ratchets, etc. (81Q37) Quantum control (81Q93)

Related Items (1)

Implementing of quantum cloning with spatially separated quantum dot spins

Cites Work

• Demonstration of a Fundamental Quantum Logic Gate
• A single quantum cannot be cloned

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