15 citations · 20 across the 6 of their papers we have counts for
6 papers
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…
Q-Drug: a Framework to bring Drug Design into Quantum Space using Deep Learning
Zhaoping Xiong, Xiaopeng Cui, Xinyuan Lin +5
Optimizing the properties of molecules (materials or drugs) for stronger toughness, lower toxicity, or better bioavailability has been a long-standing challenge. In this context, w…
Solving Hamiltonian Cycle Problem using Quantum Lattice Gauge Theory
Xiaopeng Cui, Yu Shi
The Hamiltonian cycle (HC) problem in graph theory is a well-known NP-complete problem. We present an approach in terms of lattice gauge theory (LGT) defined on the…
Digital quantum simulation and Pseudoquantum Simulation of Gauge Higgs Model
Yiming Ding, Xiaopeng Cui, Yu Shi
We present a quantum algorithm for digital quantum simulation of the gauge-Higgs model on a lattice, which is based on Trotter decomposition, the quantum…
Trotter errors in digital adiabatic quantum simulation of quantum lattice gauge theory
Xiaopeng Cui, Yu Shi
Trotter decomposition is the basis of the digital quantum simulation. Asymmetric and symmetric decompositions are used in our GPU demonstration of the digital adiabatic quantum sim…
Circuit-based digital adiabatic quantum simulation and pseudoquantum simulation as new approaches to lattice gauge theory
Xiaopeng Cui, Yu Shi, Ji-Chong Yang
Gauge theory is the framework of the Standard Model of particle physics and is also important in condensed matter physics. As its major non-perturbative approach, lattice gauge the…