journal6 ›› 2002, Vol. 23 ›› Issue (2): 78-81.

• 物理与电子 • 上一篇    下一篇

湘西自治州地区地磁场的测定

  

  1. (吉首大学,湖南 吉首 416000)
  • 出版日期:2002-06-15 发布日期:2013-01-05
  • 作者简介:彭业锦(1963-),男(土家族),湖南省龙山县人,吉首大学讲师,主要从事物理学和物理实验研究.

On the Geomagnetic Field in Xiangxi District and Its Determination

  1. (Jishou University,Jishou 416000,Hunan China)
  • Online:2002-06-15 Published:2013-01-05

摘要:运用态迭加原理对光泵磁共振实验中透过样品泡的光强与泡中心处恒定磁场的关系进行了初步分析,讨论了利用光泵磁共振实验测定地磁场的方法,并给出湘西自治州地区的地磁场值.

关键词: 光泵, 磁共振, 光强, 恒定磁场, 地磁场

Abstract: Based on the state addition principle,this thesis makes an initial analysis of the relationship between the intensity of light filtering through rubidium bubble and the constant magnetic field at the centre of the bubble,and expounds on the magnetic field determination method by optical pumping magnetic resonance experiment. The thesis also gives out the value of geomagnetic field in Xiangxi district.

Key words: optical pumping;magnetic resonance;light intensity;constant , magnetic field;geomagnetic field

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