91 citations · 500 across the 14 of their papers we have counts for
8 papers · 1 filter
Topological phases with long-range interactions
Zhe-Xuan Gong, Mohammad F. Maghrebi, Anzi Hu +3
Topological phases of matter are primarily studied in systems with short-range interactions. In nature, however, non-relativistic quantum systems often exhibit long-range interacti…
Robust finite-temperature disordered Mott insulating phases in inhomogeneous Fermi-Fermi mixtures with density and mass imbalance
Anzi Hu, M. M. Maśka, Charles W. Clark +1
Ultracold mixtures of different atomic species have great promise for realizing novel many-body phenomena. In a binary mixture of femions with a large mass difference and repulsive…
Spatial correlations of one dimensional driven-dissipative systems of Rydberg atoms
Anzi Hu, Tony E. Lee, Charles W. Clark
We consider a one-dimensional lattice of atoms with laser excitation to a Rydberg state and spontaneous emission. The atoms are coupled due to the dipole-dipole interaction of the…
Detecting paired and counterflow superfluidity via dipole oscillations
Anzi Hu, L. Mathey, Eite Tiesinga +3
We suggest an experimentally feasible procedure to observe paired and counterflow superfluidity in ultra-cold atom systems. We study the time evolution of one-dimensional mixtures…
Efficiency for preforming molecules from mixtures of light Fermi and heavy Bose atoms in optical lattices: the strong-coupling-expansion method
Anzi Hu, J. K. Freericks, M. M. Maśka +1
We discuss the application of a strong-coupling expansion (perturbation theory in the hopping) for studying light-Fermi-heavy-Bose (like K-Rb) mixtures in optical lat…
Noise correlations of one-dimensional Bose mixtures in optical lattices
Anzi Hu, L. Mathey, Carl J. Williams +1
We study the noise correlations of one-dimensional binary Bose mixtures, as a probe of their quantum phases. In previous work, we found a rich structure of many-body phases in such…
Improving the efficiency of ultracold dipolar molecule formation by first loading onto an optical lattice
J. K. Freericks, M. M. Maska, Anzi Hu +4
Ultracold ground state dipolar 40K-87Rb molecules have recently been produced in a loose harmonic trap by employing a magnetic field sweep across a Feshbach resonance followed by s…
Counterflow and paired superfluidity in one-dimensional Bose mixtures in optical lattices
Anzi Hu, L. Mathey, Ippei Danshita +3
We study the quantum phases of mixtures of ultra-cold bosonic atoms held in an optical lattice that confines motion or hopping to one spatial dimension. The phases are found by usi…