229 citations · 1.3k across the 48 of their papers we have counts for
49 papers
Simulations of Classical Three-Body Thermalization in One Dimension
M. Eltohfa, Xinghan Wang, Colton M. Griffin +1
One-dimensional systems, such as nanowires or electrons moving along strong magnetic field lines, have peculiar thermalization physics. The binary collision of point-like particles…
Simulations and theory of power spectral density functions for time dependent and anharmonic Langevin oscillators
AbdAlGhaffar K. Amer, F. Robicheaux
Simulations and theory are presented for the power spectral density functions (PSDs) of particles in time dependent and anharmonic potentials including the effects of a thermal env…
Intensity effects of light coupling to one- or two-atom arrays of infinite extent
F. Robicheaux, Deepak A. Suresh
We theoretically and computationally investigate the behavior of infinite atom arrays when illuminated by nearly resonant light. We use higher order mean field equations to investi…
Simulations for x-ray imaging of wave-packet dynamics
Akilesh Venkatesh, F. Robicheaux
Previous work on imaging wave packet dynamics with x-ray scattering revealed that the scattering patterns deviate substantially from the notion of instantaneous momentum density of…
Atom recoil in collectively interacting dipoles using quantized vibrational states
Deepak A. Suresh, F. Robicheaux
The recoil of atoms in dense ensembles during light matter interactions is studied using quantized vibrational states for the atomic motion. The recoil resulting from the forces du…
Probing ultracold gases using photoionization fine structure
P. Giannakeas, Matthew T. Eiles, L. Alonso +2
Photoionization of atoms immersed in an environment such as an ultracold gas is investigated. We show that the interference of two ionization pathways, one passing directly to the…