548 citations · 3k across the 18 of their papers we have counts for
18 papers
Antiferromagnetism with Ultracold Atoms
Randall G. Hulet, Pedro M. Duarte, Russell A. Hart +1
We use ultracold spin--1/2 atomic fermions (Li) to realize the Hubbard model on a three-dimensional (3D) optical lattice. At relatively high temperatures and at densities near…
Compressibility of a fermionic Mott insulator of ultracold atoms
Pedro M. Duarte, Russell A. Hart, Tsung-Lin Yang +6
We characterize the Mott insulating regime of a repulsively interacting Fermi gas of ultracold atoms in a three-dimensional optical lattice. We use in-situ imaging to extract the c…
Observation of antiferromagnetic correlations in the Hubbard model with ultracold atoms
Russell A. Hart, Pedro M. Duarte, Tsung-Lin Yang +7
Ultracold atoms in optical lattices have great potential to contribute to a better understanding of some of the most important issues in many-body physics, such as high- super…
All-Optical Production of a Lithium Quantum Gas Using Narrow-Line Laser Cooling
P. M. Duarte, R. A. Hart, J. M. Hitchcock +4
We have used the narrow transition in the ultraviolet (uv) to laser cool and magneto-optically trap (MOT) Li atoms. Laser cooling of lithium is…
Three-body correlation functions and recombination rates for bosons in three and one dimensions
Elmar Haller, Mohamed Rabie, Manfred J. Mark +5
We investigate local three-body correlations for bosonic particles in three and one dimensions as a function of the interaction strength. The three-body correlation function g(3) i…
Ultracold and dense samples of ground-state molecules in lattice potentials
Hanns-Christoph Nägerl, Manfred J. Mark, Elmar Haller +3
We produce an ultracold and dense sample of rovibronic ground state Cs_2 molecules close to the regime of quantum degeneracy, in a single hyperfine level, in the presence of an opt…