From the 1 of 4 linked papers with an AI index.
4 papers
Nonlinear order separation in two-dimensional electronic spectroscopy quantifies properties of higher-excited states
Katja Mayershofer, Peter A. Rose, Julian Lüttig +4
The authors present a technique that separates higher-order nonlinear signals in two-dimensional electronic spectroscopy by varying pump intensity, allowing direct measurement of p…
Disentangling Single- and Biexciton Dynamics with Photoelectron-Detected Two-Dimensional Electronic Spectroscopy
Luisa Brenneis, Matthias Hensen, Julian Lüttig +1
Action-detected two-dimensional (2D) spectroscopy resolves the time-dependent nonlinear optical response of a quantum system by recording incoherently detected observables such as…
Separating orders of response in transient absorption and coherent multi-dimensional spectroscopy by intensity variation
Jacob J. Krich, Luisa Brenneis, Peter A. Rose +5
Interpretation of time-resolved spectroscopies such as transient absorption (TA) or two-dimensional (2D) spectroscopy often relies on the perturbative description of light-matter i…
Plasmonic Su-Schrieffer-Heeger chains with strong coupling amplitudes
Benedikt Schurr, Matthias Hensen, Luisa Brenneis +6
Plasmonic many-particle systems with precisely tuned resonances and coupling strengths can exhibit emergent collective properties governed by universal principles. In one-dimension…