Imaging the Temporal Evolution of Molecular Orbitals during Ultrafast Dissociation.
Imaging the Temporal Evolution of Molecular Orbitals during Ultrafast Dissociation.
复制标题
超快解离过程中分子轨道的时间演化成像
DOI：
10.1103/physrevlett.117.243002
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发表时间：
2016
影响因子：
8.6
通讯作者：
R. Dörner
中科院分区：
文献类型：
--
作者：
H. Sann;T. Havermeier;C. Müller;H.-K. Kim;F. Trinter;M. Waitz;J. Voigtsberger;F. Sturm;T. Bauer;R. Wallauer;D. Schneider;M. Weller;C. Goihl;J. Tross;K. Cole;M. S. Schöffler;H. Schmidt-Böcking;T. Jahnke;M. Simon;R. Dörner
我们研究了共振单光子激发后HCl超快解离过程中俄歇电子发射的分子框角分布的时间演化。当系统从一个分子演化成两个分离的原子时，电子发射图案从分子轨道的形状改变为原子态的形状。
We investigate the temporal evolution of molecular frame angular distributions of Auger electrons emitted during ultrafast dissociation of HCl following a resonant single-photon excitation. The electron emission pattern changes its shape from that of a molecularorbital to that of an atomicstate as the system evolves from a molecule into two separated atoms.