530 citations · 984 across the 13 of their papers we have counts for
4 papers · 1 filter
Spin-Imbalance in a One-Dimensional Fermi Gas
Yean-an Liao, Ann Sophie C. Rittner, Tobias Paprotta +5
Superconductivity and magnetism generally do not coexist. Changing the relative number of up and down spin electrons disrupts the basic mechanism of superconductivity, where atoms…
Detecting antiferromagnetism of atoms in an optical lattice via optical Bragg scattering
T. A. Corcovilos, S. K. Baur, J. M. Hitchcock +2
Antiferromagnetism of ultracold fermions in an optical lattice can be detected by Bragg diffraction of light, in analogy to the diffraction of neutrons from solid state materials.…
FFLO vs Bose-Fermi mixture in polarized 1D Fermi gas on a Feshbach resonance: a 3-body study
Stefan K. Baur, John Shumway, Erich J. Mueller
We study the three-fermion problem within a 1D model of a Feshbach resonance in order to gain insight into how the FFLO-like state at small negative scattering lengths evolves into…
Theory of the Normal/Superfluid interface in population imbalanced Fermi gases
Stefan K. Baur, Sourish Basu, Theja N. De Silva +1
We present a series of theoretical studies of the boundary between a superfluid and normal region in a partially polarized gas of strongly interacting fermions. We present mean-fie…