Assisted cloning of an unknown two-particle entangled state

DOI10.1016/j.physleta.2004.12.073zbMath1136.81324OpenAlexW2069937351MaRDI QIDQ2478701

You-Bang Zhan

Publication date: 25 March 2008

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2004.12.073

zbMATH Keywords

unitary transformationquantum cloningtwo-particle projective measurementtwo-particle entangled state

Mathematics Subject Classification ID

Quantum measurement theory, state operations, state preparations (81P15) Authentication, digital signatures and secret sharing (94A62)

Related Items (15)

Deterministic clone of an unknown \(N\)-qubit entangled state with assistance ⋮ Multi-type-output assisted cloning of unknown single-qubit states ⋮ SCHEME FOR IMPLEMENTING ASSISTED CLONING OF AN UNKNOWN BIPARTITE THREE-DIMENSION EQUATORIAL ENTANGLED STATE ⋮ Controlled and assisted cloning of an arbitrary unknown states via maximal slice states ⋮ Deterministic assisted clone of an arbitrary two- and three-qubit states via multi-qubit Brown state ⋮ Scheme for assisted cloning an unknown arbitrary three-qubit state ⋮ SCHEME FOR QUANTUM CLONING OF AN UNKNOWN N-PARTICLE ENTANGLED STATE WITH ASSISTANCE ⋮ Assisted cloning and orthogonal complementing of an arbitrary unknown two-qubit state with \(\chi\)-type entangled states ⋮ Deterministic joint assisted cloning of unknown two-qubit entangled states ⋮ SCHEME FOR IMPLEMENTING ASSISTED CLONING OF AN UNKNOWN BIPARTITE D-DIMENSION EQUATORIAL ENTANGLED STATE ⋮ FAITHFUL CLONE OF AN UNKNOWN TWO-PARTICLE ENTANGLED STATE WITH ASSISTANCE ⋮ Assisted cloning and orthogonal complementing of an arbitrary unknown two-qubit entangled state via positive operator-valued measure ⋮ Scheme for cloning an unknown entangled state with assistance via non-maximally entangled cluster states ⋮ SCHEME FOR IMPLEMENTING ASSISTED CLONING OF AN UNKNOWN THREE-PARTICLE THREE-DIMENSION EQUATORIAL ENTANGLED STATE ⋮ Assisted cloning and orthogonal complementing of an arbitrary two-qubit state

Cites Work

• Unnamed Item
• Optimal cloning for two pairs of orthogonal states
• Quantum cryptography based on Bell’s theorem
• Communication via one- and two-particle operators on Einstein-Podolsky-Rosen states
• Teleporting an unknown quantum state via dual classical and Einstein-Podolsky-Rosen channels
• Reestablishment of an Unknown State and Its Orthogonal Complement State with Assistance
• A single quantum cannot be cloned

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