中国物理B ›› 2005, Vol. 14 ›› Issue (1): 144-148.doi: 10.1088/1009-1963/14/1/026

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Transmission probability of the two-mode mazer with injected atomic coherence

袁春华, 张智明   

  1. Department of Physics, Shanghai Jiaotong University, Shanghai,200240}, China
  • 收稿日期:2004-06-21 修回日期:2004-08-23 出版日期:2005-01-20 发布日期:2005-01-20
  • 基金资助:
    Project supported by the National Natural Science Foundation of China (Grant Nos 60178001 and 10074046).

Transmission probability of the two-mode mazer with injected atomic coherence

Yuan Chun-Hua (袁春华), Zhang Zhi-Ming (张智明)   

  1. Department of Physics, Shanghai Jiaotong University, Shanghai 200240, China
  • Received:2004-06-21 Revised:2004-08-23 Online:2005-01-20 Published:2005-01-20
  • Supported by:
    Project supported by the National Natural Science Foundation of China (Grant Nos 60178001 and 10074046).

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摘要： The transmission probability of the two-mode mazer injected with V-type three-level atoms is studied, and the effects of the atomic coherence on it are examined. It is shown that the atomic coherence can affect the transmission probability. In the plots of the atomic transmission probability versus the dimensionless centre-of-mass momentum, there are resonance peaks and non-resonance platforms. The heights of these resonance peaks and non-resonance platforms can be adjusted by the atomic coherence parameter and by the relative coupling strength of the two transition channels.

关键词: two-mode micromaser, ultracold atoms, atomic coherence

Abstract: The transmission probability of the two-mode mazer injected with V-type three-level atoms is studied, and the effects of the atomic coherence on it are examined. It is shown that the atomic coherence can affect the transmission probability. In the plots of the atomic transmission probability versus the dimensionless centre-of-mass momentum, there are resonance peaks and non-resonance platforms. The heights of these resonance peaks and non-resonance platforms can be adjusted by the atomic coherence parameter and by the relative coupling strength of the two transition channels.

Key words: two-mode micromaser, ultracold atoms, atomic coherence

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