Time-delayed entanglement from coherently coupled nonlinear cavities

被引：9
|
作者：
McRae, Terry G. [1 ,2 ]
Bowen, Warwick P. [1 ]
机构：
[1] Univ Queensland, Sch Math & Phys, Brisbane, Qld 4072, Australia
[2] Univ Otago, Dept Phys, MacDiarmid Inst, Dunedin 9054, New Zealand
来源：
PHYSICAL REVIEW A | 2009年 / 80卷 / 01期
基金：
澳大利亚研究理事会;
关键词：
QUANTUM COMMUNICATION; ATOMIC ENSEMBLES; DISTANCE; SYSTEMS; LIGHT;
D O I：
10.1103/PhysRevA.80.010303
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The output fields of a pair of coherently coupled nonlinear optical cavities are found to exhibit strong optical entanglement. For sufficiently strong coupling time-delayed quantum correlations are observed providing a resource for quantum information protocols such as all-optical quantum memories. A straightforward experimental implementation applicable to whispering gallery mode resonators such as microtoroids is proposed.
引用
收藏
页数：4
相关论文
共 50 条
  • [31] Signal Separation of Nonlinear Time-Delayed Mixture: Time Domain Approach
    Woo, W. L.
    Dlay, S. S.
    Hudson, J. E.
    PROCEEDINGS OF THE 2009 INTERNATIONAL CONFERENCE ON SIGNAL ACQUISITION AND PROCESSING, 2009, : 203 - 207
  • [32] Time-delayed coupled logistic capacity model in population dynamics
    Caceres, Manuel O.
    PHYSICAL REVIEW E, 2014, 90 (02)
  • [33] Generalized heterochronous synchronization in coupled time-delayed chaotic systems
    Zhang, Xiaoming
    Chen, Jufang
    Peng, Jianhua
    NONLINEAR DYNAMICS, 2014, 78 (04) : 2421 - 2428
  • [34] Generalized heterochronous synchronization in coupled time-delayed chaotic systems
    Xiaoming Zhang
    Jufang Chen
    Jianhua Peng
    Nonlinear Dynamics, 2014, 78 : 2421 - 2428
  • [35] Synchronization of two coupled multimode oscillators with time-delayed feedback
    Emelianova, Yulia P.
    Emelyanov, Valeriy V.
    Ryskin, Nikita M.
    COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2014, 19 (10) : 3778 - 3791
  • [36] CONTROL OF SYNCHRONIZATION IN COUPLED NEURAL SYSTEMS BY TIME-DELAYED FEEDBACK
    Hoevel, Philipp
    Dahlem, Markus A.
    Schoell, Eckehard
    INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 2010, 20 (03): : 813 - 825
  • [37] Entanglement control in quantum networks by quantum-coherent time-delayed feedback
    Hein, Sven M.
    Schulze, Franz
    Carmele, Alexander
    Knorr, Andreas
    PHYSICAL REVIEW A, 2015, 91 (05):
  • [38] Effect of Noise on the Synchronization of Bidirectionally Coupled Time-Delayed Systems
    Sun Yongzheng
    Meng Qingxin
    Liu Maoxing
    Sun Xuming
    2011 30TH CHINESE CONTROL CONFERENCE (CCC), 2011, : 1329 - 1333
  • [39] Directed transport of coupled Brownian ratchets with time-delayed feedback
    高天附
    郑志刚
    陈金灿
    Chinese Physics B, 2013, 22 (08) : 313 - 319
  • [40] Robust Time-Delayed Control of a Class of Uncertain Nonlinear Systems
    Roy, Spandan
    Kar, Indra Narayan
    IFAC PAPERSONLINE, 2016, 49 (01): : 736 - 741
12345