591 citations · 2.3k across the 37 of their papers we have counts for
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Accurate computations of Rashba spin-orbit coupling in interacting systems: from the Fermi gas to real materials
Peter Rosenberg, Hao Shi, Shiwei Zhang
We describe the treatment of Rashba spin-orbit coupling (SOC) in interacting many-fermion systems within the auxiliary-field quantum Monte Carlo framework, and present a set of ill…
Ultracold atoms in a square lattice with spin-orbit coupling: Charge order, superfluidity, and topological signatures
Peter Rosenberg, Hao Shi, Shiwei Zhang
We present an , numerically exact study of attractive fermions in square lattices with Rashba spin-orbit coupling. The ground state of this system is a supersol…
Response functions for the two-dimensional ultracold Fermi gas: dynamical BCS theory and beyond
Ettore Vitali, Hao Shi, Mingpu Qin +1
Response functions are central objects in physics. They provide crucial information about the behavior of physical systems, and they can be directly compared with scattering experi…
Numerical results on the short-range spin correlation functions in the ground state of the two-dimensional Hubbard model
Mingpu Qin, Hao Shi, Shiwei Zhang
Optical lattice experiments with ultracold fermion atoms and quantum gas microscopy have recently realized direct measurements of magnetic correlations at the site-resolved level.…
Visualizing the BEC-BCS crossover in the two-dimensional Fermi gas: pairing gaps and dynamical response functions from ab initio computations
Ettore Vitali, Hao Shi, Mingpu Qin +1
Experiments with ultracold atoms provide a highly controllable laboratory setting with many unique opportunities for precision exploration of quantum many-body phenomena. The natur…
Stripe order in the underdoped region of the two-dimensional Hubbard model
Bo-Xiao Zheng, Chia-Min Chung, Philippe Corboz +7
Competing inhomogeneous orders are a central feature of correlated electron materials including the high-temperature superconductors. The two- dimensional Hubbard model serves as t…