CIRCULAR STATES OF ATOMIC HYDROGEN
CIRCULAR STATES OF ATOMIC HYDROGEN
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氢原子的环状态
DOI：
10.1103/physreva.56.1443
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发表时间：
1997
影响因子：
2.9
通讯作者：
T. Ducas
中科院分区：
文献类型：
--
作者：
R. Lutwak;Jeffrey R. Holley;P. P. Chang;S. Paine;D. Kleppner;T. Ducas
我们描述了通过在交叉电场和磁场中里德堡态的绝热转移以及在旋转微波场中的绝热通过来产生氢的环状态。后一种方法允许在给定n个流形的两个圆形状态之间快速切换。对这两种方法进行了实验验证，并给出了圆环态场致电离特性的分析结果。以n=29{r_row}n=30跃迁的氢原子的毫米波共振为例说明了圆态的应用。{版权所有}{ITAL 1997}{ITAL The American Physitive Society}
We describe the creation of circular states of hydrogen by adiabatic transfer of a Rydberg state in crossed electric and magnetic fields, and also by adiabatic passage in a rotating microwave field. The latter method permits rapid switching between the two circular states of a given n manifold. The two methods are demonstrated experimentally, and results are presented of an analysis of the field ionization properties of the circular states. An application for the circular states is illustrated by millimeter-wave resonance in hydrogen of the n=29{r_arrow}n=30 transition. {copyright} {ital 1997} {ital The American Physical Society}