Dissipative Quantum Annealing

被引：0
|
作者：
de Falco, D. [1 ]
Pertoso, E. [1 ]
Tamascelli, D. [1 ]
机构：
[1] Univ Milan, Dipartimento Sci Informaz, I-20135 Milan, Italy
来源：
QUANTUM PROBABILITY AND INFINITE DIMENSIONAL ANALYSIS | 2010年 / 25卷
关键词：
Quantum annealing; ground-state process; adiabatic computation; dissipative dynamics; SCHRODINGER-EQUATION; MECHANICS; DIFFUSION;
D O I：
10.1142/9789814295437_0020
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In the evolution of a quantum system subject to a nonlinear dissipative term of Kostin type the probability amplitudes associated to excited states of the Hamiltonian are damped; this results in a dynamic convergence toward the ground state. In this paper we dicuss how dissipation can replace adiabatic evolution in the search of the ground state of a target Hamiltonian and discuss applications to Quantum Annealing.
引用
收藏
页码：288 / 301
页数：14
相关论文
共 50 条
  • [31] QUANTUM DECAY IN A DISSIPATIVE SYSTEM
    CHANG, LD
    CHAKRAVARTY, S
    PHYSICAL REVIEW B, 1984, 29 (01): : 130 - 137
  • [32] Quantum tunneling in a dissipative system
    Yu, LH
    PHYSICAL REVIEW A, 1996, 54 (05): : 3779 - 3782
  • [33] Quantum teleportation in a dissipative environment
    Man, Zhong-Xiao
    Xia, Yun-Jie
    QUANTUM INFORMATION PROCESSING, 2012, 11 (06) : 1911 - 1920
  • [34] Dissipative encoding of quantum information
    Baggio G.
    Ticozzi F.
    Johnson P.D.
    Viola L.
    1600, Rinton Press Inc. (21): : 737 - 770
  • [35] Dissipative dynamics in a quantum register
    Zanardi, P
    PHYSICAL REVIEW A, 1997, 56 (06): : 4445 - 4451
  • [36] The Observables of a Dissipative Quantum System
    Chruscinski, Dariusz
    Facchi, Paolo
    Marmo, Giuseppe
    Pascazio, Saverio
    OPEN SYSTEMS & INFORMATION DYNAMICS, 2012, 19 (01):
  • [37] Quantum dissipative Higgs model
    Amooghorban, Ehsan
    Mandifar, Ali
    ANNALS OF PHYSICS, 2015, 360 : 237 - 245
  • [38] Quantum mechanics in dissipative systems
    Shi, W.-Z.
    Zhengzhou Daxue Xuebao/Journal of Zhengzhou University, 2000, 32 (04): : 29 - 36
  • [39] QUANTUM DIFFUSION IN DISSIPATIVE SYSTEMS
    MARIANER, S
    DEUTSCH, JM
    PHYSICAL REVIEW B, 1985, 31 (11): : 7478 - 7481
  • [40] Energetics of the dissipative quantum oscillator
    Ghosh, Aritra
    Kaur, Jasleen
    Bandyopadhyay, Malay
    PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2024, 643
12345