Efficient entanglement concentration for concatenated Greenberger-Horne-Zeilinger state with the cross-Kerr nonlinearity

Jun Pan, Lan Zhou, Shi-Pu Gu, Xingfu Wang, Yu-Bo Sheng, Qin Wang. Efficient entanglement concentration for concatenated Greenberger-Horne-Zeilinger state with the cross-Kerr nonlinearity. Quantum Information Processing, 15(4):1669-1687, 2016. [doi]

Abstract

Abstract is missing.