activity
20082026
most citedUsing Fluorescence Detected Two-Dimensional Spectroscopy to Investigate Initial Exciton Delocalization Between Coupled Chromophores

56 citations · 239 across the 19 of their papers we have counts for

collaborators

19 papers

cond-mat.mtrl-sci2026

Davydov Splitting Without a Davydov Pair and Highly Mobile Singlet Excitons in Perylene Red Microcrystals

Chris Rehhagen, Tolibjon Abdurakhmonov, Magnus Frank +2

We investigate the excitonic properties of perylene red microcrystals, whose unit cell contain eight molecules, using both experimental and theoretical methods. Only two of the nom…

cond-mat.mtrl-sci2024

From Structural Stability to Electronic Flexibility: Unveiling Strain-induced Effects in a MoS/Perylene Orange Hybrid System

Mohammed El Amine Miloudi, Oliver Kühn

This study delves into the interaction between a monolayer of molybdenum disulfide (MoS) and a single Perylene Orange (PO) molecule, representative of inorganic and organic sem…

quant-ph2024

Shaping the Laser Control Landscape of a Hydrogen Transfer Reaction by Vibrational Strong Coupling. A Direct Optimal Control Approach

A. R. Ramos Ramos, E. W. Fischer, P. Saalfrank +1

Controlling molecular reactivity by shaped laser pulses is a long-standing goal in chemistry. Here we suggest a direct optimal control approach which combines external pulse optimi…

physics.chem-ph2021★ 8 cited

Strong Exciton-Vibrational Coupling in Molecular Assemblies. Dynamics using the Polaron Transformation in HEOM Space

Joachim Seibt, Oliver Kühn

In the context of Frenkel exciton dynamics in aggregated molecules the polaron transformation technique facilitates a treatment where diagonal elements attributed to electronic exc…

physics.chem-ph2020★ 7 cited

Exciton Transfer Using Rates Extracted From the "Hierarchical Equations of Motion''

Joachim Seibt, Oliver Kühn

Frenkel exciton population dynamics of an excitonic dimer is studied by comparing results from a quantum master equation (QME) involving rates from second-order perturbative treatm…

physics.chem-ph2019★ 32 cited

Multi-reference quantum chemistry protocol for simulating autoionization spectra: Test of ionization continuum models for the neon atom

Gilbert Grell, Oliver Kühn, Sergey I. Bokarev

In this contribution we present a protocol to evaluate partial and total Auger decay rates combining the restricted active space self-consistent field electronic structure method f…