523 citations · 5.8k across the 167 of their papers we have counts for
7 papers · 1 filter
Stability of Inhomogeneous Multi-Component Fermi Gases
D. Blume, Seth T. Rittenhouse, J. von Stecher +1
Two-component equal-mass Fermi gases, in which unlike atoms interact through a short-range two-body potential and like atoms do not interact, are stable even when the interspecies…
Energetics and Structural Properties of Trapped Two-Component Fermi Gases
J. von Stecher, Chris H. Greene, D. Blume
Using two different numerical methods, we study the behavior of two-component Fermi gases interacting through short-range s-wave interactions in a harmonic trap. A correlated Gauss…
Efimov states embedded in the three-body continuum
N. P. Mehta, Seth T. Rittenhouse, J. P. D'Incao +1
We consider a multichannel generalization of the Fermi pseudopotential to model low-energy atom-atom interactions near a magnetically tunable Feshbach resonance, and calculate the…
Universal properties of a trapped two-component Fermi gas at unitarity
D. Blume, J. von Stecher, Chris H. Greene
We treat the trapped two-component Fermi system, in which unlike fermions interact through a two-body short-range potential having no bound state but an infinite scattering length.…
Hyperspherical approach to the four-body problem
Nirav P. Mehta, Seth T. Rittenhouse, Jose P. D'Incao +1
The four-particle system is the simplest few-body system containing the fundamental physics involved in ultracold fermionic gases. We have made recent efforts to solve the quantum…
BEC-BCS Crossover of a Trapped Two-Component Fermi Gas with Unequal Masses
J. von Stecher, C. H. Greene, D. Blume
We determine the energetically lowest lying states in the BEC-BCS crossover regime of s-wave interacting two-component Fermi gases under harmonic confinement by solving the many-bo…
The short-range three-body phase and other issues impacting the observation of Efimov physics in ultracold quantum gases
J. P. D'Incao, Chris H. Greene, B. D. Esry
We discuss several issues important for experimentally observing Efimov physics in ultracold quantum gases. By numerically solving the three-boson Schrödinger equation over a broad…