Quantum computation in triangular decoherence-free subdynamic space

被引：4
|
作者：
Bi, Qiao [1 ]
机构：
[1] Wuhan Univ Technol, Sch Sci, Dept Phys, Wuhan 430070, Peoples R China
来源：
FRONTIERS OF PHYSICS | 2015年 / 10卷 / 02期
关键词：
quantum information; subdynamics; decoherence-free; FREE SUBSPACES;
D O I：
10.1007/s11467-015-0461-5
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A formalism of quantum computing with 2000 qubits or more in decoherence-free subspaces is presented. The subspace is triangular with respect to the index related to the environment. The quantum states in the subspaces are projected states ruled by a subdynamic kinetic equation. These projected states can be used to perform general, large-scale decoherence-free quantum computing.
引用
收藏
页码：198 / 204
页数：7
相关论文
共 50 条
  • [31] Decoherence-Free Linear Quantum Subsystems
    Yamamoto, Naoki
    [J]. IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2014, 59 (07) : 1845 - 1857
  • [32] Physical implementation of holonomic quantum computation in decoherence-free subspaces with trapped ions
    Zhang, Xin Ding
    Zhang, Qinghua
    Wang, Z. D.
    [J]. PHYSICAL REVIEW A, 2006, 74 (03):
  • [33] Universal quantum computation in a decoherence-free subspace for collective relaxation with transmon qubits
    Zhang, Zu-Rong
    Wu, Chun-Wang
    Li, Chun-Yan
    Dai, Hong-Yi
    Li, Cheng-Zu
    [J]. PHYSICAL REVIEW A, 2013, 87 (06):
  • [34] Shortcuts to adiabatic holonomic quantum computation in decoherence-free subspace with transitionless quantum driving algorithm
    Song, Xue-Ke
    Zhang, Hao
    Ai, Qing
    Qiu, Jing
    Deng, Fu-Guo
    [J]. NEW JOURNAL OF PHYSICS, 2016, 18
  • [35] Scalable ion trap quantum computation in decoherence-free subspaces with pairwise interactions only
    Brown, KR
    Vala, J
    Whaley, KB
    [J]. PHYSICAL REVIEW A, 2003, 67 (01)
  • [36] Nonadiabatic geometric quantum computation in decoherence-free subspaces based on unconventional geometric phases
    Zhao, P. Z.
    Xu, G. F.
    Tong, D. M.
    [J]. PHYSICAL REVIEW A, 2016, 94 (06)
  • [37] Decoherence-free quantum information in Markovian systems
    Patra, Manas K.
    Brooke, Peter G.
    [J]. PHYSICAL REVIEW A, 2008, 78 (01):
  • [38] Decoherence-free subspaces in quantum key distribution
    Walton, ZD
    Abouraddy, AF
    Sergienko, AV
    Saleh, BEA
    Teich, MC
    [J]. PHYSICAL REVIEW LETTERS, 2003, 91 (08)
  • [39] Scalable quantum computation based on nitrogen-vacancy centers in decoherence-free subspace
    You, Yi
    Ding, Zhong
    Zhang, Yong
    [J]. INTERNATIONAL JOURNAL OF QUANTUM INFORMATION, 2023, 21 (02)
  • [40] Control of quantum states in decoherence-free subspaces
    Cong, Shuang
    Yang, Fei
    [J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL, 2013, 46 (07)
12345