90 citations · 230 across the 15 of their papers we have counts for
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quant-ph2022★ 24 cited
Long-Range Free Fermions: Lieb-Robinson Bound, Clustering Properties, and Topological Phases
Zongping Gong, Tommaso Guaita, J. Ignacio Cirac
We consider free fermions living on lattices in arbitrary dimensions, where hopping amplitudes follow a power-law decay with respect to the distance. We focus on the regime where t…
quant-ph2022★ 23 cited
A Variational Ansatz for the Ground State of the Quantum Sherrington-Kirkpatrick Model
Paul M. Schindler, Tommaso Guaita, Tao Shi +2
We present an ansatz for the ground states of the Quantum Sherrington-Kirkpatrick model, a paradigmatic model for quantum spin glasses. Our ansatz, based on the concept of generali…