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Quantum gas microscopy of three-flavor Hubbard systems
Jirayu Mongkolkiattichai, Liyu Liu, Sohail Dasgupta +2
Hubbard systems are paradigmatic realizations of strongly correlated many-body systems. Introducing additional species breaks the SU(2) symmetry of the Hubbard model and leads to a…
Quantum gas microscopy of a geometrically frustrated Hubbard system
Jirayu Mongkolkiattichai, Liyu Liu, Davis Garwood +2
Geometrically frustrated many-particle quantum systems are notoriously hard to study numerically but are of profound interest because of their unusual properties and emergent pheno…
Site-resolved observables in the doped spin-imbalanced triangular Hubbard model
Davis Garwood, Jirayu Mongkolkiattichai, Liyu Liu +2
The suppression of antiferromagnetic ordering in geometrically frustrated Hubbard models leads to a variety of exotic quantum phases including quantum spin liquids and chiral state…
Site-resolved imaging of ultracold fermions in a triangular-lattice quantum gas microscope
Jin Yang, Liyu Liu, Jirayu Mongkolkiattichai +1
Quantum gas microscopes have expanded the capabilities of quantum simulation of Hubbard models by enabling the study of spatial spin and density correlations in square lattices. Ho…
Quench Dynamics of a Fermi Gas with Strong Non-Local Interactions
Elmer Guardado-Sanchez, Benjamin M. Spar, Peter Schauss +6
We induce strong non-local interactions in a 2D Fermi gas in an optical lattice using Rydberg dressing. The system is approximately described by a model on a square lattice w…
Quantum wakes in lattice fermions
Matthew Wampler, Peter Schauss, Eugene B Kolomeisky +1
The wake following a vessel in water is a signature interference effect of moving bodies, and, as described by Lord Kelvin, is contained within a constant universal angle. However,…