Simulating Laser Pulses

Selecting Initial Conditions for Trajectory-Based Nonadiabatic Simulations

Selecting Initial Conditions for Trajectory-Based Nonadiabatic Simulations

In this Account, we aim to warn the experienced or potential user of nonadiabatic molecular dynamics about the possible limitations of this strategy for initial-condition generation and its inability to accurately describe the photoexcitation of a molecule. More specifically, we argue that the initial phase-space distribution can be more accurately represented through molecular dynamics simulations by using a quantum thermostat.

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