Scheme for realizing deterministic entanglement concentration with atoms via cavity QED

DOI10.1007/s10773-009-9941-0zbMath1167.81357OpenAlexW2140503566MaRDI QIDQ2390899

Shou Zhang, Hong-Fu Wang

Publication date: 10 August 2009

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

Full work available at URL: https://doi.org/10.1007/s10773-009-9941-0

zbMATH Keywords

cavity QEDresonant interactiondeterministic entanglement concentration

Mathematics Subject Classification ID

Quantum computation (81P68) Quantum optics (81V80)

Related Items

Efficient entanglement concentration of arbitrary unknown less-entangled three-atom W states via photonic Faraday rotation in cavity QED ⋮ Amplitude-damping decoherence suppression of two-qubit entangled states by weak measurements ⋮ Entanglement swapping for cluster-class states and its applications in quantum information processing ⋮ General quantum circuits for implementing deterministic entanglement conversion ⋮ Influence of Kerr medium on entanglement of Cascade-type three-level atoms and a bimodal cavity field

Cites Work

• Improving the security of multiparty quantum secret splitting and quantum state sharing
• Communication via one- and two-particle operators on Einstein-Podolsky-Rosen states
• Quantum cryptography using any two nonorthogonal states
• Teleporting an unknown quantum state via dual classical and Einstein-Podolsky-Rosen channels
• Quantum secret sharing
• Mixed-state entanglement and quantum error correction