Theoretical advances in polariton chemistry and molecular cavity quantum electrodynamics

A Mandal, MAD Taylor, BM Weight… - Chemical …, 2023 - ACS Publications
When molecules are coupled to an optical cavity, new light–matter hybrid states, so-called
polaritons, are formed due to quantum light–matter interactions. With the experimental …

Quantum dynamical effects of vibrational strong coupling in chemical reactivity

LP Lindoy, A Mandal, DR Reichman - Nature Communications, 2023 - nature.com
Recent experiments suggest that ground state chemical reactivity can be modified when
placing molecular systems inside infrared cavities where molecular vibrations are strongly …

Shining light on the microscopic resonant mechanism responsible for cavity-mediated chemical reactivity

C Schäfer, J Flick, E Ronca, P Narang… - Nature …, 2022 - nature.com
Strong light–matter interaction in cavity environments is emerging as a promising approach
to control chemical reactions in a non-intrusive and efficient manner. The underlying …

Swinging between shine and shadow: Theoretical advances on thermally activated vibropolaritonic chemistry

JA Campos-Gonzalez-Angulo, YR Poh, M Du… - The Journal of …, 2023 - pubs.aip.org
Polariton chemistry has emerged as an appealing branch of synthetic chemistry that
promises mode selectivity and a cleaner approach to kinetic control. Of particular interest are …

Recent developments in Kramers' theory of reaction rates

E Pollak, S Miret‐Artés - ChemPhysChem, 2023 - Wiley Online Library
In this short review, we provide an update of recent developments in Kramers' theory of
reaction rates. After a brief introduction stressing the importance of this theory initially …

Direct observation of polaritonic chemistry by nuclear magnetic resonance spectroscopy

B Patrahau, M Piejko, RJ Mayer… - Angewandte Chemie …, 2024 - Wiley Online Library
Polaritonic chemistry is emerging as a powerful approach to modifying the properties and
reactivity of molecules and materials. However, probing how the electronics and dynamics of …

Machine learning for polaritonic chemistry: Accessing chemical kinetics

C Schafer, J Fojt, E Lindgren… - Journal of the American …, 2024 - ACS Publications
Altering chemical reactivity and material structure in confined optical environments is on the
rise, and yet, a conclusive understanding of the microscopic mechanisms remains elusive …

Resonance theory of vibrational strong coupling enhanced polariton chemistry and the role of photonic mode lifetime

W Ying, P Huo - Communications Materials, 2024 - nature.com
Recent experiments demonstrate polaritons under the vibrational strong coupling (VSC)
regime can modify chemical reactivity. Here, we present a complete theory of VSC-modified …

Investigating Molecular Exciton Polaritons Using Ab Initio Cavity Quantum Electrodynamics

BM Weight, TD Krauss, P Huo - The Journal of Physical Chemistry …, 2023 - ACS Publications
Coupling molecules to the quantized radiation field inside an optical cavity creates a set of
new photon–matter hybrid states called polariton states. We combine electronic structure …

Resonance enhancement of vibrational polariton chemistry obtained from the mixed quantum-classical dynamics simulations

D Hu, W Ying, P Huo - The Journal of Physical Chemistry Letters, 2023 - ACS Publications
We applied a variety of mixed quantum-classical (MQC) approaches to simulate the VSC-
influenced reaction rate constant. All of these MQC simulations treat the key vibrational …