caa a22 4500 445866616 CHVBK 20180317145459.0 cr unu---uuuuu 170323e20110401xx s 000 0 eng 10.1140/epjd/e2010-10575-2 doi (NATIONALLICENCE)springer-10.1140/epjd/e2010-10575-2 Robust schemes for the generation of multipartite entanglement for remote atoms with cross-Kerr nonlinearity [Elektronische Daten] [W. Xiong, L. Ye] Based on the interference effect of indistinguishable polarized photons leaking out of separated cavities with each atom trapped in separate cavity, using quantum nondemolition detection, we propose the robust schemes for the generation of N-atom GHZ state, three-atom W state and four-atom cluster state with a certain success probability. In Lamb-Dicke limit, the schemes do not require the simultaneous click of the photon-detectors. These made the schemes more realizable in experiments. Meanwhile, the advantage of the scheme is that the fidelity of the entangled states is not affected by the atomic spontaneous, cavity decay, and imperfection of the photodetectors. The schemes would be useful steps towards long-distance quantum communication. EDP Sciences, SIF, Springer-Verlag Berlin Heidelberg, 2011 Xiong W. School of Physics and Material Science, Anhui University, 230039, Hefei, P.R. China aut Ye L. School of Physics and Material Science, Anhui University, 230039, Hefei, P.R. China aut The European Physical Journal D Springer-Verlag 62/2(2011-04-01), 265-272 1434-6060 62:2<265 2011 62 10053 https://doi.org/10.1140/epjd/e2010-10575-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1140/epjd/e2010-10575-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Xiong W. School of Physics and Material Science, Anhui University, 230039, Hefei, P.R. China aut NATIONALLICENCE 700 1- Ye L. School of Physics and Material Science, Anhui University, 230039, Hefei, P.R. China aut NATIONALLICENCE 773 0- The European Physical Journal D Springer-Verlag 62/2(2011-04-01), 265-272 1434-6060 62:2<265 2011 62 10053 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer