Molecules in strong magnetic fields: Some perspectives and general aspects
Molecules in strong magnetic fields: Some perspectives and general aspects
复制标题
强磁场中的分子：一些观点和一般方面
DOI：
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发表时间：
1997
期刊：
影响因子：
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通讯作者：
L. Cederbaum
中科院分区：
文献类型：
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作者：
P. Schmelcher;L. Cederbaum
鉴于即将在该制度B 100 T的磁场强度在塔拉哈西国家强磁场实验室的可用性，我们提出了一个简短的概述与分子系统在强磁场中的一些相关问题。展望未来的研究以及一般方面的分子在外部领域的概述。随后，两个主要的基本概念，在强磁场中的分子进行了详细研究。首先，进行集体运动和内部运动的伪分离。用氢原子研究了由于质心和电子运动耦合而产生的相关动力学效应。其次，我们回顾了绝热分离和近似在磁场中的分子系统的性能。屏蔽效应及其动力学起源在一定程度上进行了讨论。© 1997 John Wiley & Sons，Inc. Int J Quant Chem 64：501-511，1997
In view of the coming availability of magnetic field strengths in the regime B≈100 T at the National High Magnetic Field Laboratory in Tallahassee, we present a brief overview of some relevant problems associated with molecular systems in strong magnetic fields. Both perspectives for future research as well as general aspects for molecules in external fields are outlined. Subsequently, two major fundamental concepts for molecules in strong magnetic fields are investigated in some detail. First, the pseudoseparation of the collective and internal motion is performed. Relevant dynamical effects occurring due to the coupling of the center of mass and electronic motion are investigated using the hydrogen atom. Second, we review the performance of the adiabatic separation and approximation for molecular systems in magnetic fields. The screening effect and its dynamical origin are discussed to some extent. © 1997 John Wiley & Sons, Inc. Int J Quant Chem 64: 501–511, 1997