13 citations · 35 across the 10 of their papers we have counts for
10 papers
ZAP: Zoned Architecture and Performant Compiler for Field Programmable Atom Array
Chen Huang, Xi Zhao, Hongze Xu +4
The scalability of neutral-atom quantum computing is increasingly limited by a compiler--architecture challenge: logical circuits must be mapped onto dynamically reconfigurable ato…
Mitigating crosstalk and residual coupling errors in superconducting quantum processors using many-body localization
Peng Qian, Hong-Ze Xu, Peng Zhao +2
Addressing the paramount need for precise calibration in superconducting quantum qubits, especially in frequency control, this study introduces a novel calibration scheme harnessin…
Quafu-Qcover: Explore Combinatorial Optimization Problems on Cloud-based Quantum Computers
BAQIS Quafu Group
We present Quafu-Qcover, an open-source cloud-based software package designed for combinatorial optimization problems that support both quantum simulators and hardware backends. Qu…
Efficient Classical Computation of Quantum Mean Values for Shallow QAOA Circuits
Wei-Feng Zhuang, Ya-Nan Pu, Hong-Ze Xu +9
The Quantum Approximate Optimization Algorithm (QAOA), which is a variational quantum algorithm, aims to give sub-optimal solutions of combinatorial optimization problems. It is wi…
Many-body localization as a Anderson localization with correlated disorder
Hong-Ze Xu, Shun-Yao Zhang, Ze-Yu Rao +3
The disordered many-body systems can undergo a transition from the extended ensemble to a localized ensemble, known as many-body localization (MBL), which has been intensively expl…
Stochastic and long-distance level spacing statistics in many-body localization
Hong-Ze Xu, Fei-Hong Liu, Shun-Yao Zhang +2
From the random matrix theory all the energy levels should be strongly correlated due to the presence of all off-diagonal entries.In this work we introduce two new statistics to mo…
Nutation dynamics and multifrequency resonance in a many-body seesaw
Hong-Ze Xu, Shun-Yao Zhang, Yu-Kai Lu +2
The multifrequency resonance has been widely explored in some of the single-particle models, in which the modulating Rabi model has been most widely investigated. It has been found…
Exact dimer phase with anisotropic interaction for one dimensional magnets
Hong-Ze Xu, Shun-Yao Zhang, Guang-Can Guo +1
We report the exact dimer phase, in which the ground states are described by product of singlet dimer, in the extended XYZ model by generalizing the isotropic Majumdar-Ghosh model…
Emergent Haldane phase in an alternating bond parafermion chain
Shun-Yao Zhang, Hong-Ze Xu, Yue-Xin Huang +3
The Haldane phase represents one of the most important symmetry protected states in modern physics. This state can be realized using spin-1 and spin- Heisenberg models…
Topological phase, supercritical point and emergent phenomena in extended parafermion chain
Shun-Yao Zhang, Hong-Ze Xu, Yue-Xin Huang +3
Topological orders and associated topological protected excitations satisfying non-Abelian statistics have been widely explored in various platforms. The parafermion…