Simple schemes for quantum information processing with \(W\)-type entanglement

DOI10.1007/s11128-009-0119-8zbMath1176.81028OpenAlexW2067953156MaRDI QIDQ1034810

Guo-Jian Yang, Xin-Wen Wang, Min Xie, Yu-Huan Su

Publication date: 6 November 2009

Published in: Quantum Information Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11128-009-0119-8

Mathematics Subject Classification ID

Quantum computation (81P68) Quantum coherence, entanglement, quantum correlations (81P40) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)

Related Items (9)

Generation of multi-atom entangled states in coupled cavities via transitionless quantum driving ⋮ Hierarchical quantum information splitting with six-photon cluster states ⋮ Multicharacters remote rotation sharing with five-particle cluster state ⋮ Efficient generation of \(W\) Entangled states among superconducting qubits via Lie-algebra-based transforms ⋮ Entanglement concentration for three-atom W state via introducing an auxiliary atom in cavity QED ⋮ Nondestructive Greenberger-Horne-Zeilinger-state analyzer ⋮ One-step distillation of local-unitary-equivalent GHZ-type states ⋮ Annular controlled teleportation ⋮ Fast preparing \(W\) state via a chosen path shortcut in circuit QED

Cites Work

• Dense coding and teleportation with one-dimensional cluster states
• Controlled teleportation against uncooperation of part of supervisors
• Teleportation of an unknown state by W states
• Manipulating quantum entanglement with atoms and photons in a cavity
• Quantum secure direct communication scheme using a W state and teleportation
• SCHEME TO IMPLEMENT THE OPTIMAL ASYMMETRIC ECONOMICAL 1 → 2 PHASE-COVARIANT TELECLONING VIA CAVITY-QED
• The states of W-class as shared resources for perfect teleportation and superdense coding
• TRIPARTITION OF ARBITRARY SINGLE-QUBIT QUANTUM INFORMATION BY USING ASYMMETRIC FOUR-QUBIT W STATE
• Tripartite Splitting Arbitrary 2-Qubit Quantum Information by Using Two Asymmetric W States
• Improvement on Quantum Secure Direct Communication with W State in Noisy Channel
• 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
• Quantum secret sharing
• A single quantum cannot be cloned

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