Preparation of a New Type of Multiqubit Entangled States in Cavity QED

被引：0
|
作者：
XIONG Wen-Yuan~1 WANG Xin-Wen~(1
机构：
来源：
CommunicationsinTheoreticalPhysics | 2008年 / 50卷 / 09期
关键词：
new type of entangled sates; cavity QED; controlled quantum communication;
D O I：
暂无
中图分类号：
O413.2 [量子电动力学];
学科分类号：
摘要：
Recently Yang,Chu,and Han [Phys.Rev.A 70 (2004) 022329] presented a new type of multipartiteentangled states for implementing efficient many-party controlled teleportation of multiqubit quantum information.Herewe propose a simple scheme for preparing such a type of multi-atom entangled states in cavity quantum electrodynamics(QED).The scheme involves atom-cavity interaction with large detuning,and is immune to the cavity decay and thethermal field states.Some practical analyses show its availability with the present technology.
引用
收藏
页码：738 / 740
页数：3
相关论文
共 50 条
  • [31] Preparation of Multi-cavity Entangled States
    ZHENG Shibiao (Department of Electronic Science and Applied Physics
    Chinese Journal of Lasers, 1998, (06) : 55 - 57
  • [32] Preparation of multi-cavity entangled states
    Zheng, Shibiao
    Chinese Journal of Lasers B (English Edition), 1998, B7 (06): : 534 - 536
  • [33] Schemes to generate and distinguish a type of genuine four-qubit entangled states in a cavity QED system
    He, Yong
    Jiang, Nian-Quan
    OPTICS COMMUNICATIONS, 2010, 283 (07) : 1558 - 1560
  • [34] Reconstruction of an entangled state in cavity QED
    Kim, MS
    Agarwal, GS
    PHYSICAL REVIEW A, 1999, 59 (04): : 3044 - 3048
  • [35] A cavity QED source for entangled photons
    Vitali, D
    Ciaramicoli, G
    Tombesi, P
    ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, 2001, 56 (1-2): : 108 - 116
  • [36] Preparation of cluster states for many atoms in cavity QED
    Zhan, Zhi-Ming
    COMMUNICATIONS IN THEORETICAL PHYSICS, 2007, 48 (01) : 83 - 86
  • [37] Preparation of Cluster States of Atomic Qubits in Cavity QED
    Guo Yu
    Deng Hong-Liang
    CHINESE PHYSICS LETTERS, 2010, 27 (04)
  • [38] Preparation of Cluster States for Many Atoms in Cavity QED
    ZHAN Zhi-Ming School of Physics & Information Engineering
    Communications in Theoretical Physics, 2007, 48 (07) : 83 - 86
  • [39] Preparation of hybrid entangled states and entangled coherent states for a single trapped ion in a cavity
    Liao, Jie-Qiao
    Guo, Yu
    Zeng, Hao-Sheng
    Kuang, Le-Man
    JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2006, 39 (22) : 4709 - 4718
  • [40] Transferring a cavity field entangled state in cavity QED
    Ye, L
    Guo, GC
    JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS, 2005, 7 (08) : 212 - 214
12345