Photon-catalyzed bound—continuum processes: Post-saturation fluorescence quenching and huge enhancement of fragments in I2 |
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| Authors: | Albert M.F. Lau S.N. Dixit Joel Tellinghuisen |
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| Affiliation: | Department of Physics, New York University, 4 Washington Place, New York, New York 10003, USA;Exxon Research and Engineering Company, P.O. Box 45, Linden, New Jersey 07036, USA;Department of Chemistry, Vanderbilt University, Nashville, Tennessee 37235, USA |
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| Abstract: | With accurate experimental values of energies, transition moments and decay rates as input, our calculated results show that photon-catalyzed bound-continuum processes can be observed for the first time using I2 in a cell or a molecular-beam experiment at laser intensifies as low as 107 W/cm2 and 105 W/cm2, respectively. Two new features, post-saturation quenching of fluorescence and huge (>150-fold) enhancement of fragments, are shown. |
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