219 citations · 658 across the 28 of their papers we have counts for
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Signatures of Discrete Breathers in Coherent State Quantum
Kirill Igumenshchev, Misha Ovchinnikov, Panagiotis Maniadis +1
Discrete breathers (DBs) -- a spatial time-periodic localization of energy -- are predicted in a large variety of non-linear systems. Motivated by the conceptual bridging of the DB…
Electronic energy transfer: vibrational control and nonlinear wavepacket interferometry
Dmitri S. Kilin, Jeffrey A. Cina, Oleg V. Prezhdo
The time-development of photoexcitations in molecular aggregates exhibits specific dynamics of electronic states and vibrational wavefunction. We discuss the dynamical formation of…
Relationship between quantum decoherence times and solvation dynamics in condensed phase chemical systems
Oleg V. Prezhdo, Peter J. Rossky
A relationship between the time scales of quantum coherence loss and short-time solvent response for a solute/bath system is derived for a Gaussian wave packet approximation for th…
Mixing Quantum and Classical Mechanics
Oleg V. Prezhdo, Vladimir V. Kisil
Using a group theoretical approach we derive an equation of motion for a mixed quantum-classical system. The quantum-classical bracket entering the equation preserves the Lie algeb…