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选键反应是激光化学多年来研究的主题之一,局域模振动激发的振动中介反应和化学反应通道的激光相干控制分别代表了该领域的两个主要方面,其中局域化振动(局域模激发)对选键反应的影响已在HOD分子的光解与双分子反应实验中得到了证实.分子低能量的本征振动为简正振动,在高激发态由于振动的非谐性使分子出现局域化本
Selective bonding reaction is one of the main topics of laser chemistry research for many years. The vibrational intermediation response of local mode vibration excitation and laser coherent control of chemical reaction channel represent the two main aspects in this field respectively. The localization vibration Mode excitation) has been confirmed in the photodissociation and bimolecular reaction experiments of HOD molecules.The intrinsic vibration of molecular low energy is normal vibration, and in the high excited state due to the non-harmonic vibration, the molecule Localization appeared