Experimental observation of the transition from regularity to chaos in diamagnetic Rydberg spectra
Experimental observation of the transition from regularity to chaos in diamagnetic Rydberg spectra
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DOI：
10.1088/0953-4075/28/24/001
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发表时间：
1995-12
期刊：
影响因子：
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通讯作者：
N. Bouloufa;P. Cacciani;D. Delande;C. Delsart;E. Luc-Koenig;J. Pinardi
中科院分区：
文献类型：
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作者：
N. Bouloufa;P. Cacciani;D. Delande;C. Delsart;E. Luc-Koenig;J. Pinardi
我们描述了一种在磁场中锂原子的光谱方法及其实验实现，通过选择光激发的初始状态，可以直接观察量子光谱中从规则到混沌的转变效应。经典行为的这种转变显然与量子系统某些特殊对称性的逐渐破坏有关。
We describe a spectroscopic method and its experimental realization on lithium atoms in a magnetic field which allows a direct observation of the effects of the transition from regularity to chaos in a quantum spectrum by selecting the initial state of the optical excitation. This transition in the classical behaviour is clearly linked to the progressive destruction of some peculiar symmetries of the quantum system.