Control of laser-induced nonadiabatic molecular alignment in dissipative media

被引：2
|
作者：
Kaya, Gamze [1 ,2 ]
机构：
[1] Texas A&M Univ, Dept Phys, Coll Sci, College Stn, TX 77843 USA
[2] Canakkale Onsekiz Mart Univ, Vocat Sch Tech Sci, Dept Elect & Energy, Canakkale, Turkey
来源：
TURKISH JOURNAL OF PHYSICS | 2018年 / 42卷 / 02期
关键词：
Atomic and molecular physics; nonadiabatic molecular alignment; ultrafast nonlinear optics; femtosecond phenomena; ultrafast measurements;
D O I：
10.3906/fiz-1706-28
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Laser-induced nonadiabatic alignment in nitrogen and mixtures of nitrogen with Ar gas was investigated using the ultrafast optical Kerr effect in the collinear pump-probe setup. We find that dissipative media produce desired alignment characteristics in distinct manners to decoherence and to population relaxation. The results show that the intense laser alignment can be used as a control tool of molecular dynamics in dissipative environments.
引用
收藏
页码：146 / 156
页数：11
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