2 citations · 4 across the 4 of their papers we have counts for
5 papers
High Sensitivity Transient Holographic Full-Polarization Microscopy
Julia A. Gessner, Philipp Kollenz, Godwin Maliyekkal +6
The polarization state of light provides direct access to ultrafast electronic, magnetic, and structural dynamics in materials. Transient wide-field microscopy with simultaneous am…
FRET-Enhanced Singlet Fission in Pentacene Derivatives
Oskar Kefer, Philipp Ludwig, Benedikt Dittmar +5
Conversion of solar energy with high quantum efficiencies is a key challenge in energy technologies. Excitation energy transfer (EET) mechanisms, such as Förster resonance energy t…
Photochemistry upon charge separation in triphenylamine derivatives from fs to s
Hendrik J. Brockmann, Letao Huang, Felix Hainer +5
Quantum chemical methods and time-resolved laser spectroscopy are employed to elucidate ultrafast charge separation processes in triphenylamine (TPA) derivatives upon photoexcitati…
Experimental Evidence of Direct Exchange Interaction Mediating Intramolecular Singlet Fission in Weakly-Coupled Dimers
Oskar Kefer, Pavel V. Kolesnichenko, Lukas Ahrens +3
The electronic interaction between an optically active singlet state () and a dark state of singlet multiplicity, known as correlated triplet pair (), plays a cruci…
Dark excitons and hot electrons modulate exciton-photon strong coupling in metal-organic optical microcavities
Pavel V. Kolesnichenko, Manuel Hertzog, Felix Hainer +3
Polaritons, formed as a result of strong hybridization of matter with light, are promising for important applications including organic solar cells, optical logic gates, and qubits…