The Progress and Opportunities of the Quantum Coherent Controlling of Chemical Reactions

The progress in the quantum coherent controlling of chemical reactions is briefly reviewed. The controlling was firstly realized by modulating the phasa angle between one-photon and three-photon excitation of some molecules. The fluorescence intensities of atom in gaseous phase or molecules in liquid phase，as well as the dissociation branching of molecules were also controlled by self-optimizing the phase and the amplitude of an ultrafast laser pules. Some new possible propress of coherent control may appearin strong laser field，in condense phase or on catalysts.