Quantum steganography with large payload based on entanglement swapping of χ-type entangled states

Quantum teleportation of an entangled 2-

Quantum teleportation of an entangled 2-photon polarization state with preparing determinately two Bell states based on cross-Kerr nonlinearity

✍ M.Z. Zhu; X.G. Yin; G.Y. Yuan 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 354 KB

A scheme, in which cross-Kerr nonlinearity is used for the Bell-state measurements and preparation of the resource of entanglement, is proposed for teleporting an entangled 2-photon state by using two polarizationphoton Bell states as quantum channel based on cross-Kerr nonlinearity combined with li