Preparing large-scale maximally entangled \(W\) states in optical system

DOI10.1007/S11128-018-2076-6zbMath1402.81054OpenAlexW2894115050MaRDI QIDQ1994769

Ke Li, Jiqing Wang, Tingting Chen, Huibing Mao

Publication date: 1 November 2018

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

Full work available at URL: https://doi.org/10.1007/s11128-018-2076-6

zbMATH Keywords

\(W\) statepolarization-dependent beam splitterstate fusionqubit-loss-free

Mathematics Subject Classification ID

Quantum optics (81V80) Quantum measurement theory, state operations, state preparations (81P15) Quantum coherence, entanglement, quantum correlations (81P40)

Related Items (2)

Entanglement dynamics in a spin star system coupled weakly to a bosonic bath ⋮ Qubit-loss-free fusion of W states in cavity quantum electrodynamics system

Cites Work

• Unnamed Item
• Unnamed Item
• Phase damping destroys quantum Fisher information of \(W\) states
• An optical gate for simultaneous fusion of four photonic W or Bell states
• Teleportation of an unknown state by W states
• Realizing an efficient fusion gate for W states with cross-Kerr nonlinearities and QD-cavity coupled system
• Teleporting an unknown quantum state via dual classical and Einstein-Podolsky-Rosen channels
• Bell’s theorem without inequalities
• Experimental quantum teleportation
• Quantum cryptography

This page was built for publication: Preparing large-scale maximally entangled \(W\) states in optical system