3 papers
quant-ph2026
Training-Free Quantum Generative Paradigm via Local Parent Hamiltonians
Shu Tian, Jiaqi Hu, Rebing Wu +1
We propose a training-free quantum generative paradigm, which is fundamentally different from current generative models, which demand substantial computational power, face practica…
hep-lat2026
Z2 Lattice Gauge Theory on Non-trivial Topology and Its Quantum Simulation
Jiaqi Hu, Shu Tian, Xiaopeng Cui +3
Wegner duality is essential for Z2 lattice gauge theory, yet the duality on non-trivial topologies has remained implicit. We extend Wegner duality to arbitrary topology and dimensi…
quant-ph2025
Speedup of high-order unconstrained binary optimization using quantum Z2 lattice gauge theory
Bi-Ying Wang, Xiaopeng Cui, Qingguo Zeng +3
An important and difficult problem in optimization is the high-order unconstrained binary optimization, which can represent many optimization problems more efficient than quadratic…