[2] Greenberger D M, Horne M A, et al. Bell’s theorem without inequalities [J]. Am. J. Phys., 1990, 58: 1131-1143.

[3] Dur W, Vidal G, Cirac J I. Three qubits can be entangled in two inequivalent ways [J]. Phys. Rev. A, 2000, 62: 062314-062326.

[4] Zhao Zhi, Chen Yuao, Zhang Anning. Experimental demonstration of five-photon entanglement and open-destination teleportation [J]. Nature, 2004, 430: 54-58.

[5] Wang Xinwen. A feasible scheme for teleportation of multi-atom cat-like states in thermal cavities [J]. Commun. Theor. Phys., 2006, 45: 625-629.

[6] Chen Yuao, et al. Experimental quantum secret sharing and third-man quantum cryptography [J]. Phys. Rev. Lett., 2005, 95: 200502-200510.

[7] Xiao Li, Long Guilu, et al. Efficient multiparty quantum-secret-sharing schemes [J]. Phys. Rev. A, 2004, 69: 052307-052312.

[8] Hao Jiucang, Li Chuanfeng, et al. Controlled dense coding using the Greenberger-Horne-Zeilinger state [J]. Phys. Rev. A, 2001, 63: 054301-054304.

[9] Jiang Weixin, Fang Jianxing, et al. Controlled teleportation of an unknown -qubit entangled GHZ state [J]. Commun. Theor. Phys., 2007, 47: 1045-1048.

[10] Wang Xinwen, Yang Guojian, Su Yuhuan, et al. Controlled teleportation against uncooperation of part of supervisors [J]. Quantum Inf. Process, 2009, 8: 310-319.

[11] Agrawal Pankaj, Pati Arun. Perfect teleportation and superdense coding with W states [J]. Phys. Rev. A, 2006, 74: 062320-062325.

[12] Wang Xinwen, Yang Guojian, Su Yuhuan, et al. Simple schemes for quantum information processing with W-type entanglement [J]. Quantum Inf. Process, 2009, 8: 431-442.

[13] Zheng Shibiao. Splitting quantum information via W states [J]. Phys. Rev. A, 2006, 74: 054303-054307.

[14] Wang Xinwen, Yang Guojian. Hybrid economical telecloning of equatorial qubits and generation of multipartite entanglement [J]. Phys. Rev. A, 2009, 79, 062315-062326.

[15] Briegel H J, Raussendorf R. Persistent entanglement in arrays of interacting particles [J]. Phys. Rev. Lett., 2001, 86: 910-913.

[16] Wang Xinwen, et al. Dense coding and teleportation with one-dimensional cluster states [J]. Phys. Lett. A, 2007, 364: 7-11.

[17] Wang Xinwen, Yang Guojian. Generation of a four-particle cluster state and perfect teleportation of an arbitrary two-particle state in an ion-trap system [J]. Commun. Theor. Phys., 2009, 52: 588-595.

[18] Briegel H J, Raussendorf R. A one-way quantum computer [J]. Phys. Rev. Lett., 2001, 86: 5188-5191.

[21] Lu Chaoyang, Zhou Xiaoqi, et al. Experimental entanglement of six photons in graph states [J]. Nature Physics, 2007, 3: 91-95.

[22] Eibl Manfred, Kiesel Nikolai, et al. Experimental realization of a three-qubit entangled W state [J]. Phys. Rev. Lett., 2004, 92: 077901-077905.

[23] Rauschenbeutel Arno, Nogues Gilles, et al. Step-by-step engineered multiparticle entanglement [J]. Science, 2000, 288: 2024-2028.

[24] Leibfried D, Knill E, et al. Creation of a six-atom ‘Schrodinger cat’ state [J]. Nature, 2005, 438: 639-642.

[25] Molmer Klaus, Sorensen Anders. Multiparticle entanglement of hot trapped ions [J]. Phys. Rev. Lett., 1999, 82: 1835-1838.

[26] Haffner H, Hansel W, et al. Scalable multiparticle entanglement of trapped ions [J]. Nature, 2005, 438: 643-646.

[27] Zheng Shibiao. Fast scheme for the generation of entangled states of multiple hot trapped ions [J]. Phys. Rev. A, 2002, 65: 051804-051809.

[28] Zheng Shibiao. Generation of entangled states of multiple trapped ions in thermal motion [J]. Phys. Rev. A, 2004, 70: 045804-045807.

[29] Zheng Shibiao. Fast preparation of W states for hot trapped ions [J]. Commun. Theor. Phys., 2005, 44: 143-145.

[30] Yang Wenxing, Zhan Zhiming, Li Jiahua. Efficient scheme for multipartite entanglement and quantum information processing with trapped ions [J]. Phys. Rev. A, 2005, 72: 062108-062114.

[31] Zheng Shibiao. Generation of cluster states in ion-trap systems [J]. Phys. Rev. A, 2006, 73: 065802-065806.

[32] Dicke R H. Coherence in spontaneous radiation processes [J]. Phys. Rev., 1954, 93: 99-110.

[33] Delgado A, Klimov A B, Retamal J C, et al. Macroscopic field superpositions from collective interactions [J]. Phys. Rev. A, 1998, 58: 655-662.

[34] Zhan Zhiming. Preparation of cluster states for many atoms in cavity QED [J]. Commun. Theor. Phys., 2007, 48: 83-86.

[35] Wang Xinwen, Yang Guojian. Preparation of multi-atom cluster states in cavity QED [J]. Opt. Commun., 2008, 281: 5282-5285.

[36] Meekhof D M, Monroe C, King B E, et al. Generation of nonclassical motional states of a trapped atom [J]. Phys. Rev. Lett., 1996, 76: 1796-1799.

[37] Benhelm Jan, Kirchmair Gerhard, et al. Towards fault-tolerant quantum computing with trapped ions [J]. Nat. Phys., 2008, 4: 463-466.