Saturation of collisional resistivity to an interaction-independent value is observed in strongly interacting ultracold fermions in a 3D lattice and captured by a renormalized two-body scattering model.
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cond-mat.quant-gas 2years
2025 2verdicts
UNVERDICTED 2representative citing papers
Optimizing collision gates for ultracold fermions in double-well potentials reveals momentum-dependent interaction energies that are higher for atoms starting in separate subwells than the same subwell, supporting case-specific high-fidelity gates beyond Fermi-Hubbard models.
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Lattice Unitarity: Saturated Collisional Resistivity in Hubbard Metals
Saturation of collisional resistivity to an interaction-independent value is observed in strongly interacting ultracold fermions in a 3D lattice and captured by a renormalized two-body scattering model.
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Optimizing two-qubit gates for ultracold fermions in optical lattices
Optimizing collision gates for ultracold fermions in double-well potentials reveals momentum-dependent interaction energies that are higher for atoms starting in separate subwells than the same subwell, supporting case-specific high-fidelity gates beyond Fermi-Hubbard models.