Hyperentanglement purification with linear optics assisted by W-states

DOI10.1007/s11128-014-0878-8zbMath1311.81033OpenAlexW2065206773MaRDI QIDQ2018182

Chuan Wang, Tie-Jun Wang, Si-Chen Mi

Publication date: 13 April 2015

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

Full work available at URL: https://doi.org/10.1007/s11128-014-0878-8

zbMATH Keywords

linear opticshyperentanglementpurificationW-state

Mathematics Subject Classification ID

Physical optics (78A10) Quantum coherence, entanglement, quantum correlations (81P40)

Related Items (4)

Multi-photon self-error-correction hyperentanglement distribution over arbitrary collective-noise channels ⋮ Refined hyperentanglement purification of two-photon systems for high-capacity quantum communication with cavity-assisted interaction ⋮ Self-assisted complete analysis of three-photon hyperentangled Greenberger-Horne-Zeilinger states with nitrogen-vacancy centers in microcavities ⋮ Realizing an efficient fusion gate for W states with cross-Kerr nonlinearities and QD-cavity coupled system

Cites Work

• An optical gate for simultaneous fusion of four photonic W or Bell states
• Quantum Computation and Quantum Information
• Hyper-entangled states
• 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
• An Elementary Optical Gate for Expanding Symmetrically Shared Entanglement
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