Simple schemes for quantum information processing with W-type entanglement

被引：26
|
作者：
Wang, Xin-Wen
Yang, Guo-Jian [1 ]
Su, Yu-Huan
Xie, Min
机构：
[1] Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China
来源：
QUANTUM INFORMATION PROCESSING | 2009年 / 8卷 / 05期
基金：
中国国家自然科学基金;
关键词：
Teleportation; Superdense coding; Quantum information splitting; W state; Cavity quantum electrodynamics; SECURE DIRECT COMMUNICATION; STATE; TELEPORTATION; PARTICLE;
D O I：
10.1007/s11128-009-0119-8
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Simple schemes are proposed for implementing deterministic teleportation, superdense coding, and quantum information splitting with W-type entangled states. The physical realization of these schemes should be much simpler than previous ones due to the assistance of an auxiliary particle. We illustrate the ideas in cavity quantum electrodynamics. The important features of our schemes can also be demonstrated in other systems.
引用
收藏
页码：431 / 442
页数：12
相关论文
共 50 条
  • [1] Simple schemes for quantum information processing with W-type entanglement
    Xin-Wen Wang
    Guo-Jian Yang
    Yu-Huan Su
    Min Xie
    [J]. Quantum Information Processing, 2009, 8 : 431 - 442
  • [2] Usefulness of multiqubit W-type states in quantum information processing
    Singh, P.
    Adhikari, S.
    Kumar, A.
    [J]. JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS, 2016, 123 (04) : 572 - 581
  • [3] Usefulness of multiqubit W-type states in quantum information processing
    P. Singh
    S. Adhikari
    A. Kumar
    [J]. Journal of Experimental and Theoretical Physics, 2016, 123 : 572 - 581
  • [4] Simple schemes for generation of W-type multipartite entangled states and realization of quantum-information concentration
    Zhang Deng-Yu
    Tang Shi-Qing
    Xie Li-Jun
    Zhan Xiao-Gui
    Chen Yin-Hua
    Gao Feng
    [J]. CHINESE PHYSICS B, 2010, 19 (10)
  • [5] Simple schemes for generation of W-type multipartite entangled states and realization of quantum-information concentration
    张登玉
    唐世清
    谢利军
    詹孝贵
    陈银花
    高峰
    [J]. Chinese Physics B, 2010, 19 (10) : 118 - 123
  • [6] Entanglement monotones for W-type states
    Chitambar, Eric
    Cui, Wei
    Lo, Hoi-Kwong
    [J]. PHYSICAL REVIEW A, 2012, 85 (06):
  • [7] Demonstrating W-type entanglement of Dicke states in resonant cavity quantum electrodynamics
    Mlynek, J. A.
    Abdumalikov, A. A., Jr.
    Fink, J. M.
    Steffen, L.
    Baur, M.
    Lang, C.
    van Loo, A. F.
    Wallraff, A.
    [J]. PHYSICAL REVIEW A, 2012, 86 (05):
  • [8] Quantum Information Splitting Using GHZ-Type and W-Type States
    Li, Lvzhou
    Qiu, Daowen
    [J]. BIO-INSPIRED COMPUTING AND APPLICATIONS, 2012, 6840 : 231 - 238
  • [9] W-type entanglement of distant atoms:: conditional preparation
    Di Fidio, C
    Vogel, W
    [J]. JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS, 2003, 5 (01) : 105 - 108
  • [10] Entanglement concentration for W-type entangled coherent states
    盛宇波
    刘炯
    赵圣阳
    王磊
    周澜
    [J]. Chinese Physics B, 2014, (08) : 273 - 277
12345