The study focuses on one-photon absorption and circular dichroism in three compounds: fenchone, camphor, and 3-methylcyclopentanone (3MCP).
The results indicate that the transitions considered are weakly allowed, leading to significant anisotropies and necessitating the inclusion of non-Condon effects in theoretical models.
Experimental data for 3MCP reveals that Herzberg-Teller corrections are essential to align theoretical predictions with observed features, underscoring the role of vibrational factors in electronic circular dichroism dynamics.
Correction for 'Increasing ion yield circular dichroism in femtosecond photoionisation using optimal control theory' by Manel Mondelo-Martell , , 2022, , 9286-9297, https://doi.org/10.1039/D1CP05239J.