A 120-qubit digital simulation of 1D Fermi-Hubbard dynamics on IBM hardware matches TDVP tensor-network results to ~1% RMSE up to t≈5.2, with a large wall-clock speedup at the point of divergence.
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Noise correlations increase the fidelity of randomly compiled Clifford circuits under a broad class of Gaussian noise.
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Fast, accurate, high-resolution simulation of large-scale Fermi-Hubbard models on a digital quantum processor
A 120-qubit digital simulation of 1D Fermi-Hubbard dynamics on IBM hardware matches TDVP tensor-network results to ~1% RMSE up to t≈5.2, with a large wall-clock speedup at the point of divergence.
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Noise Correlations as a Resource in Pauli-Twirled Circuits
Noise correlations increase the fidelity of randomly compiled Clifford circuits under a broad class of Gaussian noise.