振动能
光谱学
超短脉冲
分子间力
分子振动
二维红外光谱
分子光谱学
红外光谱学
激光器
化学物理
物理
化学
分子
光学
量子力学
作者
Hailong Chen,Hongtao Bian,Jiebo Li,Xiewen Wen,Junrong Zheng
标识
DOI:10.1080/0144235x.2012.733116
摘要
Abstract Ultrafast multiple-dimensional vibrational spectroscopy has been extensively applied to studies of molecular structures and dynamics in condensed phases. Along with the developments of new laser sources and new concepts, increasing improvements and applications of this technique have brought the understanding of molecular systems to a new level. In this review, we first briefly introduce the basic concepts, experimental setups and applications of the technique. The most recent progresses in applying vibrational energy transfers to determine intermolecular distances and vibrational couplings to determine three dimensional molecular conformations with our high power multiple-mode multiple-dimensional vibrational spectroscopy are then introduced in more details. Keywords: multiple-dimensional vibrational spectroscopy2D infrared spectroscopyvibrational energy transferion clusteringmapping molecular conformations Acknowledgements This material is based upon work supported by the Air Force Office of Scientific Research under AFOSR Award No. FA9550-11-1-0070, and the Welch foundation under Award No. C-1752. J. R. Zheng also thanks the David and Lucile Packard Foundation for a Packard fellowship.
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