Anticipating synchronization based on optical injection-locking in chaotic semiconductor lasers

被引：35
作者：
Kusumoto, K [1 ]
Ohtsubo, J [1 ]
机构：
[1] Shizuoka Univ, Fac Engn, Hamamatsu, Shizuoka 4328561, Japan
来源：
IEEE JOURNAL OF QUANTUM ELECTRONICS | 2003年 / 39卷 / 12期
关键词：
chaos; optical feedback; optical injection; semi-conductor lasers; synchronization;
D O I：
10.1109/JQE.2003.819558
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Numerical studies for anticipating chaos synchronization in semiconductor lasers with optical feedback are presented. Anticipating chaos synchronization in a delay-differential system is believed to occur when all chaos parameters between the two systems are perfectly coincident with each other. However, we find new schemes of anticipating chaos synchronization when the parameters between the two systems have mismatches. Under these conditions, the time lag between the two laser outputs is equal to that of anticipating chaos synchronization, but the physical origin of the phenomenon comes from optical injection-locking or amplification in laser systems. We show the evidence of such chaotic synchronization using trajectories in the phase space of the phase difference and the carrier density in the laser oscillations.
引用
收藏
页码：1531 / 1536
页数：6
相关论文
共 23 条
  • [1] Hyperchaotic dynamics and synchronization of external-cavity semiconductor lasers
    Ahlers, V
    Parlitz, U
    Lauterborn, W
    [J]. PHYSICAL REVIEW E, 1998, 58 (06) : 7208 - 7213
  • [2] Synchronization of chaotic semiconductor laser dynamics on subnanosecond time scales and its potential for chaos communication
    Fischer, I
    Liu, Y
    Davis, P
    [J]. PHYSICAL REVIEW A, 2000, 62 (01): : 4
  • [3] Synchronization of chaotic oscillations in mutually coupled semiconductor lasers
    Fujino, H
    Ohtsubo, J
    [J]. OPTICAL REVIEW, 2001, 8 (05) : 351 - 357
  • [4] Experimental synchronization of chaotic oscillations in external-cavity semiconductor lasers
    Fujino, H
    Ohtsubo, J
    [J]. OPTICS LETTERS, 2000, 25 (09) : 625 - 627
  • [5] Two regimes of synchronization in unidirectionally coupled semiconductor lasers
    Koryukin, IV
    Mandel, P
    [J]. PHYSICAL REVIEW E, 2002, 65 (02): : 1 - 026201
  • [6] Experimental observation of complete chaos synchronization in semiconductor lasers
    Liu, Y
    Takiguchi, Y
    Davis, P
    Aida, T
    Saito, S
    Liu, JM
    [J]. APPLIED PHYSICS LETTERS, 2002, 80 (23) : 4306 - 4308
  • [7] Synchronization of optical-feedback-induced chaos in semiconductor lasers by optical injection
    ATR Adaptive Communication Res. Lab., 2-2 Hikaridai, Seika, Kyoto 619-0288, Japan
    [J]. Physical Review A. Atomic, Molecular, and Optical Physics, 2001, 63 (03): : 318021 - 318024
  • [8] Locquet A, 2002, PHYS REV E, V65, DOI 10.1103/PhysRevE.65.056205
  • [9] Comparison of two types of synchronization of external-cavity semiconductor lasers
    Locquet, A
    Masoller, C
    Mégret, P
    Blondel, M
    [J]. OPTICS LETTERS, 2002, 27 (01) : 31 - 33
  • [10] Two types of synchronization in unidirectionally coupled chaotic external-cavity semiconductor lasers
    Locquet, A.
    Rogister, F.
    Sciamanna, M.
    Mégret, P.
    Blondel, M.
    [J]. Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, 2001, 64 (4 II): : 452031 - 452034
123