Entanglement generation by adiabatic navigation in the space of symmetric multiparticle states

被引：30
|
作者：
Unanyan, Razmik G. [1 ,3 ]
Fleischhauer, Michael [1 ]
Vitanov, Nikolay V. [2 ,4 ]
Bergmann, Klaas [1 ]
机构：
[1] Fachbereich Physik der Universitat, 67653 Kaiserslautern, Germany
[2] Theoretical Physics Division, Department of Physics, Sofia University, James Boucher 5 Boulevard, 1126 Sofia, Bulgaria
[3] Institute for Physical Research, Armenian National Academy of Sci., 378410 Ashtarak, Armenia
[4] Institute of Solid State Physics, Bulgarian Academy of Sciences, Tsarigradsko chaussée 72, 1784 Sofia, Bulgaria
来源：
Physical Review A - Atomic, Molecular, and Optical Physics | 2002年 / 66卷 / 04期
关键词：
Approximation theory - Ions - Josephson junction devices - Magnetic fields - Semiconductor quantum dots;
D O I：
10.1103/PhysRevA.66.042101
中图分类号：
学科分类号：
摘要：
A technique for robust and efficient navigation in the Hilbert space of entangled symmetric states of a multiparticle system was discussed. An external field applied along the quantization axis created a network of well separated level crossings in the energy diagram. An adiabatic passage between these states was induced by the application of one or more transverse pulsed fields.
引用
收藏
页码：421011 / 421017
相关论文
共 50 条
  • [31] Geometric measure of entanglement for symmetric states
    Huebener, Robert
    Kleinmann, Matthias
    Wei, Tzu-Chieh
    Gonzalez-Guillen, Carlos
    Guehne, Otfried
    PHYSICAL REVIEW A, 2009, 80 (03):
  • [32] Tensor eigenvalues and entanglement of symmetric states
    Bohnet-Waldraff, F.
    Braun, D.
    Giraud, O.
    PHYSICAL REVIEW A, 2016, 94 (04)
  • [33] Deterministic generation of multiparticle entanglement in a coupled cavity-fiber system
    Li, Peng-Bo
    Li, Fu-Li
    OPTICS EXPRESS, 2011, 19 (02): : 1207 - 1216
  • [34] Spectral properties of symmetric quantum states and symmetric entanglement witnesses
    Champagne, Gabriel
    Johnston, Nathaniel
    MacDonald, Mitchell
    Pipes, Logan
    LINEAR ALGEBRA AND ITS APPLICATIONS, 2022, 649 : 273 - 300
  • [35] Multiparticle entanglement purification for graph states -: art. no. 107903
    Dür, W
    Aschauer, H
    Briegel, HJ
    PHYSICAL REVIEW LETTERS, 2003, 91 (10) : 107903 - 107903
  • [36] Adiabatic Quantum Evolution for Preparation of Quantum Entanglement States
    Wen, Jiayan
    Qiu, Daowen
    PROCEEDINGS OF THE 27TH CHINESE CONTROL CONFERENCE, VOL 7, 2008, : 177 - 181
  • [37] Deterministic entanglement generation between a pair of atoms on different Rydberg states via chirped adiabatic passage
    Qian, Jing
    Zhang, Weiping
    JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2017, 50 (06)
  • [38] Entanglement frustration for Gaussian states on symmetric graphs
    Wolf, MM
    Verstraete, F
    Cirac, JI
    PHYSICAL REVIEW LETTERS, 2004, 92 (08)
  • [39] Symmetric multiqudit states: Stars, entanglement, and rotosensors
    Chryssomalakos, Chryssomalis
    Hanotel, Louis
    Guzman-Gonzalez, Edgar
    Braun, Daniel
    Serrano-Ensastiga, Eduardo
    Zyczkowski, Karol
    PHYSICAL REVIEW A, 2021, 104 (01)
  • [40] Fast adiabatic quantum state transfer and entanglement generation between two atoms via dressed states
    Wu, Jin-Lei
    Ji, Xin
    Zhang, Shou
    SCIENTIFIC REPORTS, 2017, 7
12345