Intense-field alignment of molecules confined in octahedral fields.
Intense-field alignment of molecules confined in octahedral fields.
复制标题
限制在八面体场中的分子的强场排列。
DOI：
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发表时间：
2005
影响因子：
8.6
通讯作者：
N. Schwentner
中科院分区：
文献类型：
--
作者：
T. Kiljunen;B. Schmidt;N. Schwentner
研究了八面体静态势和各向异性与强线偏振光相互作用对线分子旋转运动的综合影响。通过改变光场和静态场的强度参数，找到了对应于具有不同对准程度的摆动态的量子化能级的避免交叉。对于两个场的相对方向性的合作和竞争选择都实现了高度的对准，从而提供了控制杂质中心相对于周围介质的动力学的手段。
The combined effect of static octahedral potential and anisotropic interactions with intense linearly polarized light on the rotational motion of linear molecules is investigated. Avoided crossings of quantized energy levels corresponding to pendular states with different degrees of alignment are found by varying the strength parameters for the light and static fields. High alignment is achieved for both cooperative and competitive choices of the relative directionality of the two fields, thus presenting means for controlling the dynamics of impurity centers with respect to the surrounding media.