Four-level atom interferometer with trichromatic laser fields
Four-level atom interferometer with trichromatic laser fields
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DOI：
10.1103/physreva.75.023607
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发表时间：
2007-02
影响因子：
2.9
通讯作者：
K. Honda;Yoshiyuki Kobayashi;A. Morinaga
中科院分区：
文献类型：
--
作者：
K. Honda;Yoshiyuki Kobayashi;A. Morinaga
利用钙原子{sup 3}P{sub 1}和{sup 1}S{sub 0}态的塞曼子能级，研究了由三个激发态和一个基态组成的三色场耦合的四能级原子干涉仪.本文给出了四能级原子与三色激光场相互作用的理论描述，并与三个激发态产生的干涉条纹的实验结果进行了比较。
A four-level atom interferometer comprised of three excited states and one ground state with trichromatic fields coupled between them is investigated using Zeeman sublevels of {sup 3}P{sub 1} and {sup 1}S{sub 0} states of a calcium atom. A theoretical description of the interaction of four-level atoms with trichromatic laser fields is presented and compared with the experimental results of the interference fringes which are generated by the three excited states.