Article ID Journal Published Year Pages File Type
5391040 Chemical Physics Letters 2006 5 Pages PDF
Abstract
With HOD initially in its vibrational ground state, we analyze the laser-induced quantum control of the OD/OH branching ratio in D + OH ← HOD → H + OD, on the isolated potential energy surface associated with the first absorption band. Any form of UV-pulse shaping control - in the weak-field limit - will always lead to a branching ratio larger than ∼2. In the strong-field limit, it is possible to manipulate/control the wave packet motion on the isolated excited state surface via (bond-selective) dump to the electronic ground state. We discuss how to obtain a branching ratio less than 2, a signature of genuine control.
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
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