Realizing various approximate quantum cloning with XY-type exchange interactions of flux qubits

DOI10.1142/S0217979214500817zbMath1291.81084MaRDI QIDQ5167981

Na Li, Liu Ye

Publication date: 3 July 2014

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

zbMATH Keywords

SQUIDcloningflux qubit

Mathematics Subject Classification ID

Quantum computation (81P68) Quantum information, communication, networks (quantum-theoretic aspects) (81P45) Quantum state estimation, approximate cloning (81P50)

Cites Work

• Scheme for the implementation of optimal phase-covariant quantum cloning for equatorial qubits
• PROPOSAL FOR A GENERAL QUANTUM CLONING MACHINE VIA DISTANT QUBITS IN A QUANTUM NETWORK
• A single quantum cannot be cloned
• Quantum cryptography