Femtosecond coherent nano-spectroscopy of coupled molecular dynamics

被引：0
|
作者：
Atkin, Joanna M.
Sass, Paul M.
Yang, Honghua U.
Teichen, Paul
Eaves, Joel
Raschke, Markus B. [1 ]
机构：
[1] Univ Colorado, Dept Phys, Dept Chem, Boulder, CO 80309 USA
来源：
2015 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2015年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We isolate the vibrational free-induction decay of a homogeneous molecular sub-ensemble using ultrafast infrared vibrational scattering-scanning near-field microscopy. The observed long-lived few picosecond vibrational coherences, intramolecular coherence transfer, and spatial variations in vibrational modes indicate non-ergodic behavior.
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页数：2
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