The interactions of a two-level atom with a coherent field of time-varying frequency: The two-photon transition

被引：0
|
作者：
Li, Zheng-Hong [1 ]
Yu, Ming-Zhang [1 ]
Yang, Ya-Ping [1 ]
机构：
[1] Department of Physics, Tongji University, Shanghai 200092, China
来源：
Wuli Xuebao/Acta Physica Sinica | 2008年 / 57卷 / 03期
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The two-photon transition for a two-level atom interacting with a single-mold electromagnetic field has been investigated. The initial coherent states with time-varying frequency are considered. The effects of the frequency modulation in sinusoidal form on the atomic population inversion and the squeezing properties of the atom and field are studied. The frequency change can lead the collapse-revival period of population inversion to increase, the maximum value of the revival to decrease, and the squeezing effects of the field and atom are weakened.
引用
收藏
页码：1693 / 1698
相关论文
共 50 条
  • [41] Applying a mixed light field generated from a two-level atomic ensemble to two-photon interference
    Zhou, Shuyu
    Zhang, Shanchao
    Wang, Ying
    Wang, Yuzhu
    PHOTONICS RESEARCH, 2020, 8 (06) : 781 - 787
  • [42] Applying a mixed light field generated from a two-level atomic ensemble to two-photon interference
    SHUYU ZHOU
    SHANCHAO ZHANG
    YING WANG
    YUZHU WANG
    Photonics Research, 2020, 8 (06) : 781 - 787
  • [43] Response of a two-level atom to a frequency-modulated optically coherent pulse train
    Supplee, JM
    Whittaker, EA
    Andrew, K
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1998, 15 (07) : 1833 - 1838
  • [44] Excited two-photon coherent state of the radiation field
    Xin, ZZ
    Duan, YB
    Zhang, HM
    Hirayama, M
    Matumoto, KI
    JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1996, 29 (19) : 4493 - 4506
  • [45] Interaction of an atom with a squeezed field of time-varying frequency
    Zhang Wan-Juan
    Wang Zhi-Guo
    Xie Shuang-Yuan
    Yang Ya-Ping
    ACTA PHYSICA SINICA, 2007, 56 (04) : 2168 - 2174
  • [46] Coherent dynamics of a single two-level atom in laser field: hyperfine structure case
    Zhao, LM
    Wang, LJ
    ACTA PHYSICA SINICA, 2002, 51 (06) : 1227 - 1232
  • [47] Coherent dynamics of a single two-level atom in laser field: Hyperfine structure case
    Zhao, Lu-Ming
    Wang, Li-Jun
    Wuli Xuebao/Acta Physica Sinica, 2002, 51 (06):
  • [48] Periodic nonlinear waves in degenerate two-photon interaction in a two-level medium
    Opt Spectrosc, 3 (411):
  • [49] A theory of two-photon light generation involving inversionless two-level atoms
    V. N. Gorbachev
    A. I. Trubilko
    Journal of Experimental and Theoretical Physics, 1999, 88 : 882 - 888
  • [50] A theory of two-photon light generation involving inversionless two-level atoms
    Gorbachev, VN
    Trubilko, AI
    JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS, 1999, 88 (05) : 882 - 888
12345