Coherence motion of photoinduced nonadiabatic charge transfer reaction in solution: A numerical study of pump-probe spectroscopy

摘要

We study the photoinduced charge separation processes in solution through a pump-probe spectroscopy theory [Dah-Yen Yang and Sheh-Yi Sheu, J. Chem. Phys. 106, 9427 (1997)] numerically. We investigate the detailed mechanism of nonadiabatic transition processes via the transition differential flux analysis. For the harmonic potential surfaces, an electronic coherence motion is observed in the overdamped exothermic activationless and inverted regimes. (C) 1998 American Institute of Physics. [S0021-9606(98)50737-4]. [References: 23]