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Chinese Physics, 2000, Vol. 9(11): 805-809    DOI: 10.1088/1009-1963/9/11/002
ATOMIC AND MOLECULAR PHYSICS Prev   Next  

THE POTENTIAL MODEL INVESTIGATION OF STARK EFFECT IN CAESIUM RYDBERG STATE ATOMS AND COMPARISON WITH EXPERIMENT

Hu Zheng-fa (胡正发)ab, Zhao Hong-tai (赵宏太)ab, Zhou Shi-kang (周士康)b, Gong Shun-sheng (龚顺生)a, Zhan Ming-sheng (詹明生)a
a Laboratory of Magnetic Resonance, Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences , Wuhan 430071, China;  b Laser Spectroscopy Laboratory, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Abstract  The potential model method for computation of Stark structure of Cs Rydberg states atoms and oscillator strength is described, for external electric fields varying from 0 to 600V/cm. Anticrossing, l-mixing and n-mixing phenomena are observed clearly from the map of Stark. Corresponding experiment is performed under the same condition, and the two results are in good agreement with each other within the experimental uncertainty.
Keywords:  PM method      Cs Rydberg states atoms      Stark structure  
Received:  02 April 2000      Revised:  13 July 2000      Accepted manuscript online: 
PACS:  32.60.+i (Zeeman and Stark effects)  
  32.70.Cs (Oscillator strengths, lifetimes, transition moments)  
Fund: Project supported by the National Natural Science Foundation of China (Grant No. 19774069).

Cite this article: 

Hu Zheng-fa (胡正发), Zhao Hong-tai (赵宏太), Zhou Shi-kang (周士康), Gong Shun-sheng (龚顺生), Zhan Ming-sheng (詹明生) THE POTENTIAL MODEL INVESTIGATION OF STARK EFFECT IN CAESIUM RYDBERG STATE ATOMS AND COMPARISON WITH EXPERIMENT 2000 Chinese Physics 9 805

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