First experimental quantum simulation of genuine non-Abelian string breaking in an SU(2) pure gauge theory on a qudit trapped-ion computer, resolving oscillations and coherent breaking driven by plaquette interactions.
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6 Pith papers cite this work. Polarity classification is still indexing.
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GTEMPO is extended to the Nambu formalism for superconducting baths via Bogoliubov transformation, with benchmarks showing accuracy against exact diagonalization and CTQMC.
Bloch-UPAW integrates Bloch orbitals and local UPAW corrections to enable lower-resource fault-tolerant quantum simulations of solids, showing roughly 10x Toffoli reduction for bulk diamond.
Randomized sparse-QSVT reduces gate counts by up to 10x for inhomogeneous many-term Hamiltonians at moderate error (around 10^{-3}), but deterministic QSVT becomes cheaper for higher precision.
A variational nodal partition decomposes correlation energy into E_sym containing dynamic and strong correlation and E_stat isolating the antisymmetric sign-structure component as an energy penalty from node constraint.
Unbiased QMC simulations of a bilayer t-J⊥-V model map a doping-driven transition from a spontaneous interlayer loop-current state to interlayer s-wave superconductivity, including a coexisting time-reversal-symmetry-breaking superconducting phase near the boundary.
citing papers explorer
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Non-Abelian String-Breaking Dynamics on a Qudit Quantum Computer
First experimental quantum simulation of genuine non-Abelian string breaking in an SU(2) pure gauge theory on a qudit trapped-ion computer, resolving oscillations and coherent breaking driven by plaquette interactions.
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Grassmann time-evolving matrix product operators for fermionic impurities coupled to a superconducting bath
GTEMPO is extended to the Nambu formalism for superconducting baths via Bogoliubov transformation, with benchmarks showing accuracy against exact diagonalization and CTQMC.
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Fault-tolerant simulation of the electronic structure using Projector Augmented-Waves and Bloch orbitals
Bloch-UPAW integrates Bloch orbitals and local UPAW corrections to enable lower-resource fault-tolerant quantum simulations of solids, showing roughly 10x Toffoli reduction for bulk diamond.
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When is randomization advantageous in quantum simulation?
Randomized sparse-QSVT reduces gate counts by up to 10x for inhomogeneous many-term Hamiltonians at moderate error (around 10^{-3}), but deterministic QSVT becomes cheaper for higher precision.
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From Wavefunction Sign Structure to Static Correlation
A variational nodal partition decomposes correlation energy into E_sym containing dynamic and strong correlation and E_stat isolating the antisymmetric sign-structure component as an energy penalty from node constraint.
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Time-reversal symmetry breaking superconductivity in the presence of loop-current fluctuations
Unbiased QMC simulations of a bilayer t-J⊥-V model map a doping-driven transition from a spontaneous interlayer loop-current state to interlayer s-wave superconductivity, including a coexisting time-reversal-symmetry-breaking superconducting phase near the boundary.