铷原子频标中的微波功率频移

MICROWAVE POWER FREQUENCY SHIFTIN THE ￣(87)Rb ATOMIC FREQUENCY STANDARD

根据我们的测量，在铷原子频标中微波功率频移系数总是正的。已有的关于微波功率频移的解释无法解释此现象。本文从微波场引起交流Ｚｅｅｍａｎ效应的观点出发，解释了这一现象。

According to our measurement,the coefficient of microwave power shift in the￣(87) Rb frequency standard is always positive,The previous explanation about microwa-ve power shift can not explain this phenomenon. The theory presented in the presentpaper,starting from the view of AC Zeeman effect caused by microwave field,canexplain it.