Two-dimensional electronic spectroscopy (2DES) is a popular technique that can track
ultrafast coherent and incoherent processes in real time. Since its development in the late …

2D electronic spectroscopy is a widely exploited tool to study excited state dynamics. A high
density of information is enclosed in 2D spectra. A crucial challenge is to objectively …

Broadband optical pump and compressed white light continuum probe were used to
measure the transient excited-state absorption, ground-state bleach, and stimulated …

The subtle details of the mechanism of energy flow from carotenoids to chlorophylls in
biological light-harvesting complexes are still not fully understood, especially in the ultrafast …

Two-dimensional electronic spectroscopy (2DES) can be realized in increasing nonlinear
orders of interaction with the electric field, bringing new information about single-and multi …

The dynamics of charge separation in the photosystem II reaction center (PSII-RC) in the
presence of intramolecular vibrations with their frequency matching the energy gap between …

Time-frequency decomposition techniques, borrowed from the signal-processing field, have
been adapted and applied to the analysis of 2D oscillating signals. While the Fourier …

Two-dimensional electronic spectroscopy based on passive phase stabilization methods is
now well known and widely employed worldwide. In the most recent fully non-collinear …

Recent work has proposed that coherent effects impact ultrafast electron transfer reactions.
Here we report studies using broadband pump–probe and two-dimensional electronic …

The discrete Fourier transform (dFT) plays a central role in many ultrafast experiments,
allowing the recovery of spectroscopic observables from time-domain measurements. In …