134 citations · 2.5k across the 122 of their papers we have counts for
6 papers · 1 filter
Noise-Induced Coherence in Molecular Processes
Amro Dodin, Paul Brumer
Excitation of molecules by incident incoherent electromagnetic radiation, such as sunlight, is described in detail and contrasted with the effect of coherent (e.g. laser) light. Th…
Multi-objective optimization for retinal photoisomerization models with respect to experimental observables
Rodrigo A. Vargas-Hernández, Chern Chuang, Paul Brumer
The fitting of physical models is often done only using a single target observable. However, when multiple targets are considered, the fitting procedure becomes cumbersome, there b…
Near-threshold scaling of resonant inelastic collisions at ultralow temperatures
Rebekah Hermsmeier, Adrien Devolder, Paul Brumer +1
We show that the cross sections for a broad range of resonant {\it inelastic} processes accompanied by excitation exchange (such as spin-exchange, Förster resonant, or angular mome…
Generalized Adiabatic Theorems: Quantum Systems Driven by Modulated Time-Varying Fields
Amro Dodin, Paul Brumer
We present generalized adiabatic theorems for closed and open quantum systems that can be applied to slow modulations of rapidly varying fields, such as oscillatory fields that occ…
Fully differentiable optimization protocols for non-equilibrium steady states
Rodrigo A. Vargas-Hernández, Ricky T. Q. Chen, Kenneth A. Jung +1
In the case of quantum systems interacting with multiple environments, the time-evolution of the reduced density matrix is described by the Liouvillian. For a variety of physical o…
Coherent control mechanisms of Penning and associative ionization in cold He-He reactive scattering
Juan J. Omiste, Timur V. Tscherbul, Paul Brumer
We explore coherent control of Penning and associative ionization in cold collisions of metastable He atoms via the quantum interference between different states…