Manipulating synchronous optical signals with a double-Λ atomic ensemble

被引：16
|
作者：
Li, Z
Cao, DZ
Wang, KG [1 ]
机构：
[1] Beijing Normal Univ, Appl Opt Beijing Area Major Lab, Dept Phys, Beijing 100875, Peoples R China
[2] CCAST, World Lab, Beijing 100080, Peoples R China
来源：
PHYSICS LETTERS A | 2005年 / 341卷 / 5-6期
基金：
中国国家自然科学基金;
关键词：
electromagnetically induced transparency; quantum interference;
D O I：
10.1016/j.physleta.2005.05.019
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We study the interaction of two time-dependent signal beams and two stationary control beams with a double-A atomic configuration. Because of the quantum coherence between the two lower atomic levels existing in electromagnetically induced transparency (EIT), the two signal beams are shape matched, and affected by the two control beams. Our numerical simulations show that this system can be used to manipulate synchronous optical signals, such as generation of twin optical signals, data correction, signal transfer and amplification. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码：366 / 370
页数：5
相关论文
共 50 条
  • [31] Acoustic signals induced by synchronous double-pulse lasers
    Wang, X. (xiaoyu198725@sina.com), 1600, Editorial Office of High Power Laser and Particle Beams, P.O. Box 919-805, Mianyang, 621900, China (25):
  • [32] Efficiently Loading Cold Atomic Ensemble into an Optical Cavity with High Optical Depth
    Jiang, Yue
    Mei, Yefeng
    Zou, Yueyang
    Zuo, Ying
    Du, Shengwang
    2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2019,
  • [33] Light storage in a cold atomic ensemble with a high optical depth
    Park, Kwang-Kyoon
    Chough, Young-Tak
    Kim, Yoon-Ho
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2017, 70 (11) : 1007 - 1010
  • [34] Experimental research on specially optical bistability based on atomic ensemble
    Zhang, Huiling
    Hao, Jiarui
    Xie, Zhongzhu
    Fang, Yong
    LASER PHYSICS LETTERS, 2023, 20 (07)
  • [35] Enhancing optical nonreciprocity by an atomic ensemble in two coupled cavities
    Song, L. N.
    Wang, Z. H.
    Li, Yong
    OPTICS COMMUNICATIONS, 2018, 415 : 39 - 42
  • [36] Optical memory for arbitrary perfect Poincare states in an atomic ensemble
    Zeng, Lei
    Ye, Ying-hao
    Dong, Ming-Xin
    Zhang, Wei-hang
    Li, En-ze
    Li, Da-chuang
    Ding, Dong-sheng
    Shi, Bao-sen
    OPTICS LETTERS, 2023, 48 (02) : 477 - 480
  • [37] Light storage in a cold atomic ensemble with a high optical depth
    Kwang-Kyoon Park
    Young-Tak Chough
    Yoon-Ho Kim
    Journal of the Korean Physical Society, 2017, 70 : 1007 - 1010
  • [38] NONLINEAR OPTICAL RESPONSE OF AN ENSEMBLE OF DOUBLE QUANTUM DOTS
    Sitek, Anna
    Machnikowski, Pawel
    11TH INTERNATIONAL CONFERENCE ON OPTICS OF EXCITONS IN CONFINED SYSTEMS (OECS11), 2010, 210
  • [39] Optical nutation in an optically thick and inhomogeneously broadened atomic ensemble
    Vega, Devin S.
    Rambow, Pamela B.
    Tian, Mingzhen
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2018, 35 (06) : 1374 - 1378
  • [40] Technique of quantum-state transfer for a double-Λ atomic beam -: art. no. 015603
    Liu, XJ
    Jing, H
    Zhou, XT
    Ge, ML
    PHYSICAL REVIEW A, 2004, 70 (01): : 015603 - 1
12345