中国物理B ›› 2018, Vol. 27 ›› Issue (9): 90304-090304.doi: 10.1088/1674-1056/27/9/090304

• SPECIAL TOPIC—Recent advances in thermoelectric materials and devices • 上一篇    下一篇

Deterministic hierarchical joint remote state preparation with six-particle partially entangled state

Na Chen(陈娜), Bin Yan(颜斌), Geng Chen(陈赓), Man-Jun Zhang(张曼君), Chang-Xing Pei(裴昌幸)   

  1. 1 College of Electronics, Communications and Physics, Shandong University of Science and Technology, Qingdao 266590, China;
    2 Network Technology Research Institute, China Unicom, Beijing 100048, China;
    3 State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an 710071, China
  • 收稿日期:2018-03-19 修回日期:2018-06-03 出版日期:2018-09-05 发布日期:2018-09-05
  • 通讯作者: Na Chen E-mail:na_chen_xd@126.com
  • 基金资助:

    Project supported by the National Natural Science Foundation of China (Grant Nos. 61701285 and 61701284), the Scientific Research Foundation of Shandong University of Science and Technology for Recruited Talents, China (Grant No. 2017RCJJ070), and China Postdoctoral Science Foundation Funded Project (Grant No. 2017M622233).

Deterministic hierarchical joint remote state preparation with six-particle partially entangled state

Na Chen(陈娜)1, Bin Yan(颜斌)1, Geng Chen(陈赓)1, Man-Jun Zhang(张曼君)2, Chang-Xing Pei(裴昌幸)3   

  1. 1 College of Electronics, Communications and Physics, Shandong University of Science and Technology, Qingdao 266590, China;
    2 Network Technology Research Institute, China Unicom, Beijing 100048, China;
    3 State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an 710071, China
  • Received:2018-03-19 Revised:2018-06-03 Online:2018-09-05 Published:2018-09-05
  • Contact: Na Chen E-mail:na_chen_xd@126.com
  • Supported by:

    Project supported by the National Natural Science Foundation of China (Grant Nos. 61701285 and 61701284), the Scientific Research Foundation of Shandong University of Science and Technology for Recruited Talents, China (Grant No. 2017RCJJ070), and China Postdoctoral Science Foundation Funded Project (Grant No. 2017M622233).

摘要:

In this paper, we present a novel scheme for hierarchical joint remote state preparation (HJRSP) in a deterministic manner, where two senders can jointly and remotely prepare an arbitrary single-qubit at three receivers' port. A six-particle partially entangled state is pre-shared as the quantum channel. There is a hierarchy among the receivers concerning their powers to reconstruct the target state. Due to various unitary operations and projective measurements, the unit success probability can always be achieved irrespective of the parameters of the pre-shared partially entangled state.

关键词: joint remote state preparation, hierarchical quantum communication, partially entangled state

Abstract:

In this paper, we present a novel scheme for hierarchical joint remote state preparation (HJRSP) in a deterministic manner, where two senders can jointly and remotely prepare an arbitrary single-qubit at three receivers' port. A six-particle partially entangled state is pre-shared as the quantum channel. There is a hierarchy among the receivers concerning their powers to reconstruct the target state. Due to various unitary operations and projective measurements, the unit success probability can always be achieved irrespective of the parameters of the pre-shared partially entangled state.

Key words: joint remote state preparation, hierarchical quantum communication, partially entangled state

中图分类号:  (Quantum information)

  • 03.67.-a
03.67.Hk (Quantum communication)