43 citations · 99 across the 8 of their papers we have counts for
8 papers
Flux-driven quantum spin liquids in kagome optical lattices
Hoi-Yin Hui, Mengsu Chen, Sumanta Tewari +1
Quantum spin liquids (QSLs) define an exotic class of quantum ground states where spins are disordered down to zero temperature. We propose routes to QSLs in kagome optical lattice…
Validating Quantum-Classical Programming Models with Tensor Network Simulations
Alexander McCaskey, Eugene Dumitrescu, Mengsu Chen +2
The exploration of hybrid quantum-classical algorithms and programming models on noisy near-term quantum hardware has begun. As hybrid programs scale towards classical intractabili…
Chiral topological phases in optical lattices without synthetic fields
Hoi-Yin Hui, Mengsu Chen, S. Tewari +1
Synthetic fields applied to ultracold quantum gases can realize topological phases that transcend conventional Bose and Fermi-liquid paradigms. Raman laser beams in particular are…
A Language and Hardware Independent Approach to Quantum-Classical Computing
Alexander J. McCaskey, Eugene F. Dumitrescu, Dmitry Liakh +3
Heterogeneous high-performance computing (HPC) systems offer novel architectures which accelerate specific workloads through judicious use of specialized coprocessors. A promising…
Quantum anomalous Hall state from spatially decaying interactions on the decorated honeycomb lattice
Mengsu Chen, Hoi-Yin Hui, Sumanta Tewari +1
Topological phases typically encode topology at the level of the single particle band structure. But a remarkable class of models shows that quantum anomalous Hall effects can be d…
Stability of Emergent Kinetics in Optical Lattices with Artificial Spin-Orbit Coupling
M. Chen, V. W. Scarola
Artificial spin-orbit coupling in optical lattices can be engineered to tune band structure into extreme regimes where the single-particle band flattens leaving only inter-particle…