The first steps of charge transfer in molecules after their interaction with light occur on an ultrafast timescale. Now, by combining attosecond pump/few-femtosecond probe spectroscopy with quantum chemistry calculations, it has been shown that a concerted nuclear and electronic motion drives electron transfer in donor–π–acceptor molecules on a sub-10-fs timescale.
- Federico Vismarra
- Francisco Fernández-Villoria
- Mauro Nisoli
