Perfect coding for dephased quantum state transfer

被引：5
|
作者：
Kay, Alastair [1 ]
机构：
[1] Royal Holloway Univ London, Egham TW20 0EX, Surrey, England
来源：
PHYSICAL REVIEW A | 2018年 / 97卷 / 03期
基金：
英国工程与自然科学研究理事会;
关键词：
DYNAMICS;
D O I：
10.1103/PhysRevA.97.032317
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We develop a family of perfect quantum error correcting codes that correct for phase errors that arise on any qubit, at any time, during a perfect state transfer experiment. These ensure that we find the optimal operating regime for corrected state transfer. For a specific class of system, we further show that while dephasing noise can be corrected depolarizing noise cannot.
引用
收藏
页数：8
相关论文
共 50 条
  • [21] Perfect quantum state transfer on generalized honeycomb nanotori
    Arezoomand, Majid
    Afroozeh, Abdolkarim
    Jahromi, Siamak Pilban
    Zhang, Hongxia
    OPTICAL AND QUANTUM ELECTRONICS, 2023, 55 (01)
  • [22] Perfect state transfer via quantum probability theory
    S. Salimi
    S. Ghoraishipour
    A. Sorouri
    Quantum Information Processing, 2013, 12 : 505 - 523
  • [23] Hamiltonians that realize perfect quantum state transfer and early state exclusion
    Bailey, Rachel
    Costa, Sara
    Derevyagin, Maxim
    Findley, Caleb
    Zuang, Kai
    QUANTUM INFORMATION PROCESSING, 2025, 24 (02)
  • [24] Quantum Perfect State Transfer in a 2D Lattice
    Post, Sarah
    ACTA APPLICANDAE MATHEMATICAE, 2015, 135 (01) : 209 - 224
  • [25] Characterization of quantum circulant networks having perfect state transfer
    Basic, Milan
    QUANTUM INFORMATION PROCESSING, 2013, 12 (01) : 345 - 364
  • [26] Explicit designs of spin chains for perfect quantum state transfer
    Xi, X. Q.
    Gong, J. B.
    Zhang, T.
    Yue, R. H.
    Liu, W. M.
    EUROPEAN PHYSICAL JOURNAL D, 2008, 50 (02): : 193 - 199
  • [27] Optimal control for perfect state transfer in linear quantum memory
    Nakao, Hideaki
    Yamamoto, Naoki
    JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2017, 50 (06)
  • [28] Characterization of quantum circulant networks having perfect state transfer
    Milan Bašić
    Quantum Information Processing, 2013, 12 : 345 - 364
  • [29] Perfect quantum state transfer using Hadamard diagonalizable graphs
    Johnston, Nathaniel
    Kirkland, Steve
    Plosker, Sarah
    Storey, Rebecca
    Zhang, Xiaohong
    LINEAR ALGEBRA AND ITS APPLICATIONS, 2017, 531 : 375 - 398
  • [30] Quantum routing in planar graph using perfect state transfer
    Dutta S.
    Quantum Information Processing, 2023, 22 (10)
12345