22 citations · 50 across the 19 of their papers we have counts for
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Linear and nonlinear vibrational excitation driven by molecular polaritons
Wenxiang Ying, Carlos M. Bustamante, Franco P. Bonafé +5
Following our recent numerical study [arXiv:2601.16299 (2026)], we investigate vibrational excitation induced by transient optical driving in molecular ensembles strongly coupled t…
Density-Functional Tight Binding Meets Maxwell: Unraveling the Mysteries of (Strong) Light-Matter Coupling Efficiently
Dominik Sidler, Carlos M. Bustamante, Franco P. Bonafe +3
Controlling chemical and material properties through strong light-matter coupling in optical cavities has gained considerable attention over the past decade. However, the underlyin…
Collectively-modified inter-molecular electron correlations: The connection of polaritonic chemistry and spin glass physics
Dominik Sidler, Michael Ruggenthaler, Angel Rubio
Polaritonic chemistry has garnered increasing attention in recent years due to pioneering experimental results, which show that site- and bond-selective chemistry at room temperatu…
The relevance of degenerate states in chiral polaritonics
Carlos M. Bustamante, Dominik Sidler, Michael Ruggenthaler +1
In this work we explore theoretically whether a parity-violating/chiral light-matter interaction is required to capture all relevant aspects of chiral polaritonics or if a parity-c…
Relativistic Linear Response in Quantum-Electrodynamical Density Functional Theory
Lukas Konecny, Valeriia P. Kosheleva, Heiko Appel +2
We present the theoretical derivation and numerical implementation of the linear response equations for relativistic quantum electrodynamical density functional theory (QEDFT). In…
Exchange-only virial relation from the adiabatic connection
Andre Laestadius, Mihály A. Csirik, Markus Penz +4
The exchange-only virial relation due to Levy and Perdew is revisited. Invoking the adiabatic connection, we introduce the exchange energy in terms of the right-derivative of the u…