中国物理B ›› 2000, Vol. 9 ›› Issue (11): 810-812.doi: 10.1088/1009-1963/9/11/003

• ATOMIC AND MOLECULAR PHYSICS • 上一篇    下一篇

APPROXIMATE MODEL OF INTENSE FIELD STABILIZATION FOR HYDROGEN ATOM

谢柏松   

  1. Key Laboratory in University for Beam Technology and Materials Modification, Beijing Normal University, Beijing 100875, China; Institute of Low Energy Nuclear Physics, Beijing Normal University, Beijing 100875, China; Beijing Radiation Center, Beijing 100875, China
  • 收稿日期:2000-04-19 修回日期:2000-06-30 出版日期:2005-06-10 发布日期:2005-06-10
  • 基金资助:
    Project supported by the National Natural Science Foundation of China (Grant No. 19905001), and partially by the Special Funds for Major State Research Projects.

APPROXIMATE MODEL OF INTENSE FIELD STABILIZATION FOR HYDROGEN ATOM

Xie Bai-song (谢柏松)   

  1. Key Laboratory in University for Beam Technology and Materials Modification, Beijing Normal University, Beijing 100875, China; Institute of Low Energy Nuclear Physics, Beijing Normal University, Beijing 100875, China; Beijing Radiation Center, Beijing 100875, China
  • Received:2000-04-19 Revised:2000-06-30 Online:2005-06-10 Published:2005-06-10
  • Supported by:
    Project supported by the National Natural Science Foundation of China (Grant No. 19905001), and partially by the Special Funds for Major State Research Projects.

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摘要： An approximate model is proposed to study the stabilization problem of hydrogen atoms under monochromatic intense laser field. The stabilization regime for system parameters such as laser field strength, laser field frequency and atomic magnetic quantum number are obtained by stability analysis of fixed points of the model. The results are consistent with those obtained by other methods.

Abstract: An approximate model is proposed to study the stabilization problem of hydrogen atoms under monochromatic intense laser field. The stabilization regime for system parameters such as laser field strength, laser field frequency and atomic magnetic quantum number are obtained by stability analysis of fixed points of the model. The results are consistent with those obtained by other methods.

Key words: hydrogen atom, intense laser field, stabilization

中图分类号:  (Photoionization and excitation)

  • 32.80.-t