440 citations · 517 across the 2 of their papers we have counts for
8 papers
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…
Cooperative scattering measurement of coherence in a spatially modulated Bose gas
Bo Lu, Thibault Vogt, Xinxing Liu +3
Correlations of a Bose gas released from an optical lattice are measured using superradiant scattering. Conditions are chosen so that after initial incident light pumping at the Br…
Exploring multi-band excitations of interacting Bose gases in a 1D optical lattice by coherent scattering
Xinxing Liu, Xiaoji Zhou, Wei Zhang +4
We use a coherent Bragg diffraction method to impart an external momentum to ultracold bosonic atoms trapped in a one-dimensional optical lattice. This method is based on the appli…
Mode competition in superradiant scattering of matter waves
Thibault Vogt, Bo Lu, XinXing Liu +3
Superradiant Rayleigh scattering in a Bose gas released from an optical lattice is analyzed with incident light pumping at the Bragg angle for resonant light diffraction. We show c…
Rapid non-adiabatic loading in an optical lattice
Xinxing Liu, Xiaoji Zhou, Wei Xiong +2
We present a scheme for non-adiabatically loading a Bose-Einstein condensate into the ground state of a one dimensional optical lattice within a few tens of microseconds typically,…