A quantum dynamical mode for the control of decoherence

被引：0
|
作者：
Huang, WX [1 ]
Wang, QM [1 ]
机构：
[1] Anhui Normal Univ, Inst Phys, Dept Elect Informat, Wuhu 241000, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2005年 / 43卷 / 01期
关键词：
coherent states; displace operators; squeezing operators; canonical transformation; decoherence;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We present a quantum measurement model where the meter is taken to be a squeezed reservoir. life realize decoherence in macroscopic limits using Bogoliubov transformation, and this kind of system-meter coupling has a dramatic influence on decoherence.
引用
收藏
页码：59 / 64
页数：6
相关论文
共 50 条
  • [21] DYNAMICAL CONTROL OF QUANTUM CORRELATIONS IN A COMMON ENVIRONMENT
    Song, Hongting
    Pan, Yu
    Xi, Zairong
    INTERNATIONAL JOURNAL OF QUANTUM INFORMATION, 2013, 11 (01)
  • [22] Control of decoherence
    Pascazio, S
    Facchi, P
    NOISE AND INFORMATION IN NANOELECTRONICS, SENSORS, AND STANDARDS III, 2005, 5846 : 11 - 24
  • [23] Dynamical origin of decoherence in classically chaotic systems
    Cucchietti, FM
    Pastawski, HM
    Jalabert, R
    PHYSICA A, 2000, 283 (1-2): : 285 - 289
  • [24] Getting Information via a Quantum Measurement: The Role of Decoherence
    Liuzzo-Scorpo, Pietro
    Cuccoli, Alessandro
    Verrucchi, Paola
    INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 2015, 54 (12) : 4356 - 4366
  • [25] Decoherence in Infinite Quantum Systems
    Blanchard, Philippe
    Hellmich, Mario
    QUANTUM AFRICA 2010: THEORETICAL AND EXPERIMENTAL FOUNDATIONS OF RECENT QUANTUM TECHNOLOGY, 2012, 1469 : 2 - 15
  • [26] QUANTUM DISCORD, DECOHERENCE AND QUANTUM PHASE TRANSITION
    Bose, Indrani
    Pal, Amit Kumar
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2013, 27 (1-3):
  • [27] Decoherence in quantum Markov chains
    Medeiros Santos, Raqueline Azevedo
    Portugal, Renato
    Fragoso, Marcelo Dutra
    QUANTUM INFORMATION PROCESSING, 2014, 13 (02) : 559 - 572
  • [28] Dissipation and decoherence in a quantum oscillator
    Ambegaokar, Vinay
    JOURNAL OF STATISTICAL PHYSICS, 2006, 125 (5-6) : 1187 - 1196
  • [29] Entanglement and decoherence in a quantum dimer
    Hou Xi-Wen
    Hui Zi
    Ding Rui-Min
    Chen Xiao-Yang
    Gao Yu
    CHINESE PHYSICS, 2006, 15 (11): : 2510 - 2513
  • [30] On exciton decoherence in quantum dots
    Jacak, L
    Janutka, A
    Machnikowski, P
    Radosz, A
    Krasnyj, J
    INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 2003, 42 (05) : 1065 - 1073
12345