68 citations · 217 across the 11 of their papers we have counts for
13 papers
Mode-Selective and Anharmonicity-Controlled Energy Transport in Cavity-Coupled Water
Sachith Wickramasinghe, Michael Fowler, Gerrit Groenhof +1
Recent experiments demonstrate the modification of chemical dynamics via cavity-enhanced vibrational energy transport. Here, we provide a microscopic account of both photonic and m…
Cavity-modified exciton-exciton annihilation in disordered molecular systems
I. Sokolovskii, B. S. Humphries, J. Blumberger +1
Recent experiments have shown contradictory effects of strong light-matter coupling on exciton-exciton annihilation (EEA) in organic molecular systems. In this work, we perform num…
Toward Reliable Spectroscopic Analysis of Reaction Kinetics in Polaritonic Chemistry
Robrecht M. A. Vergauwe, J. Jussi Toppari, Gerrit Groenhof
Recent reports suggest that chemical reaction rates can change when reactants are placed inside an optical cavity. These effects have been attributed to the hybridization of molecu…
Benchmarking mixed quantum-classical dynamics for collective electronic strong coupling
Arun Kumar Kanakati, Oriol Vendrell, Gerrit Groenhof
Experiments indicate that collective coupling of molecular ensembles to confined optical modes can modify excited-state dynamics and photochemical reactivity. To describe such cavi…
Incorporating QM/MM molecular dynamics into the few-mode quantization approach for light-matter interactions in nanophotonic structures
Ruth H. Tichauer, Maksim Lednev, Gerrit Groenhof +1
In the context of light-matter interactions between organic chromophores and confined photons of (plasmonic) nano-resonators, we introduce a general framework that couples ab initi…
Disentangling enhanced diffusion and ballistic motion of excitons coupled to Bloch surface waves with molecular dynamics simulations
Ilia Sokolovskii, Yunyi Luo, Gerrit Groenhof
Placing an organic material on top of a Bragg mirror can significantly enhance exciton transport. Such enhancement has been attributed to strong coupling between the evanescent Blo…
Quantum dynamics simulation of exciton-polariton transport
Niclas Krupp, Gerrit Groenhof, Oriol Vendrell
Strong coupling between excitons and confined modes of light presents a promising pathway to tunable and enhanced energy transport in organic materials. By forming hybrid light-mat…
Alternant Hydrocarbon Diradicals as Optically Addressable Molecular Qubits
Yong Rui Poh, Dmitry Morozov, Nathanael P. Kazmierczak +3
High-spin molecules allow for bottom-up qubit design and are promising platforms for magnetic sensing and quantum information science. Optical addressability of molecular electron…
Non-Hermitian molecular dynamics simulations of exciton-polaritons in lossy cavities
Ilia Sokolovskii, Gerrit Groenhof
The observation that materials can change their properties when placed inside or near an optical resonator, has sparked a fervid interest in understanding the effects of strong lig…
Photochemical Initiation of Polariton Propagation
Ilia Sokolovskii, Gerrit Groenhof
Placing a material inside an optical cavity can enhance transport of excitation energy by hybridizing excitons with confined light modes into polaritons, which have a dispersion th…
Tuning the Coherent Propagation of Organic Exciton-Polaritons through the Cavity Q-factor
Ruth H. Tichauer, Ilia Sokolovskii, Gerrit Groenhof
Transport of excitons in organic materials can be enhanced through polariton formation when the interaction strength between these excitons and the confined light modes of an optic…
Enhanced Excitation Energy Transfer under Strong Light-Matter Coupling: Insights from Multi-Scale Molecular Dynamics Simulations
Ilia Sokolovskii, Ruth H. Tichauer, Dmitry Morozov +2
Exciton transport can be enhanced in the strong coupling regime where excitons hybridise with confined light modes to form polaritons. Because polaritons have group velocity, their…
Theory for the stationary polariton response in the presence of vibrations
K. S. U. Kansanen, A. Asikainen, J. J. Toppari +2
We construct a model describing the response of a hybrid system where the electromagnetic field - in particular, surface plasmon polaritons - couples strongly with electronic excit…