64 citations · 196 across the 21 of their papers we have counts for
29 papers · 1 filter
The Interplay between Disorder, Local Relaxation and Collective Behaviors for an ensemble of emitters outside vs inside cavity
Zeyu Zhou, Hsing-Ta Chen, Joseph E. Subotnik +1
The interplay between collective optical response and molecular static and dynamic disorder is studied using simple effective Hamiltonians for an ensemble of two-level emitters ins…
Symmetric Post-Transition-State Bifurcation Reactions with Berry Pseudo-Magnetic Fields
Zhen Tao, Tian Qiu, Joseph E. Subotnik
We investigate how the Berry force (i.e. the pseudo-magnetic force operating on nuclei as induced by electronic degeneracy and spin-orbit coupling (SOC)) might modify a post-transi…
Non-adiabatic Dynamics in a Continuous Circularly Polarized Laser Field with Floquet Phase-space Surface Hopping
Zeyu Zhou, Yanze Wu, Xuezhi Bian +1
Non-adiabatic chemical reactions involving continuous circularly polarized light (cw CPL) have not attracted as much attention as dynamics in unpolarized/linearly polarized light.…
Quantum Simulations of Vibrational Strong Coupling via Path Integrals
Tao E. Li, Abraham Nitzan, Sharon Hammes-Schiffer +1
A quantum simulation of vibrational strong coupling (VSC) in the collective regime via thermostatted ring-polymer molecular dynamics (TRPMD) is reported. For a collection of liquid…
Incorporating Berry Force Effects into The Fewest Switches Surface Hopping Algorithm: Intersystem Crossing and The Case of Electronic Degeneracy
Xuezhi Bian, Yanze Wu, Hung-Hsuan Teh +1
We present a preliminary surface-hopping approach for modeling intersystem crossing (ISC) dynamics between four electronic states: one singlet and one (triply degenerate) triplet.…
Collective vibrational strong coupling effects on molecular vibrational relaxation and energy transfer: Numerical insights via cavity molecular dynamics simulations
Tao E. Li, Abraham Nitzan, Joseph E. Subotnik
For a small fraction of hot CO2 molecules immersed in a liquid-phase CO2 thermal bath, classical cavity molecular dynamics simulations show that forming collective vibrational stro…