53 citations · 174 across the 11 of their papers we have counts for
4 papers · 1 filter
Matter, Energy, and Heat Transfer in a Classical Ballistic Atom Pump
Tommy A. Byrd, Kunal K. Das, Kevin A. Mitchell +2
A ballistic atom pump is a system containing two reservoirs of neutral atoms or molecules and a junction connecting them containing a localized time-varying potential. Atoms move t…
Ballistic atom pumps
Megan K. Ivory, Tommy A. Byrd, Andrew J. Pyle +4
We examine a classically-chaotic system consisting of two reservoirs of particles connected by a channel containing oscillating potential-energy barriers. We investigate whether su…
Scattering by an oscillating barrier: quantum, classical, and semiclassical comparison
Tommy A. Byrd, Megan K. Ivory, Andrew J. Pyle +4
We present a detailed study of scattering by an amplitude-modulated potential barrier using three distinct physical frameworks: quantum, classical, and semiclassical. Classical phy…
Quantum Pumping with Ultracold Atoms on Microchips: Fermions versus Bosons
Kunal K. Das, Seth Aubin
We present a design for simulating quantum pumping of electrons in a mesoscopic circuit with ultra-cold atoms in a micro-magnetic chip trap. We calculate theoretical results for qu…