activity
20212026
most citedTowards a Larger Molecular Simulation on the Quantum Computer: Up to 28 Qubits Systems Accelerated by Point Group Symmetry

72 citations · 188 across the 9 of their papers we have counts for

collaborators

9 papers

physics.chem-ph2026

A Unified Generative Framework for Scalable Chemical Reaction Network Exploration

Zechang Sun, Chenxi Hu, Kailai Lin +6

Chemical reaction networks (CRNs) are crucial for understanding reaction mechanisms and guiding chemical synthesis, yet the computational exploration remains limited by the combina…

cs.LG2026

Hessian-informed machine learning interatomic potential towards bridging theory and experiments

Bangchen Yin, Jian Ouyang, Zhen Fan +7

Local curvature of potential energy surfaces is critical for predicting certain experimental observables of molecules and materials from first principles, yet it remains far beyond…

physics.chem-ph2025

Quantum Many-Body Simulations of Catalytic Metal Surfaces

Changsu Cao, Hung Q. Pham, Zhen Guo +5

Quantum simulations of metal surfaces are critical for catalytic innovation. Yet existing methods face a cost-accuracy dilemma: density functional theory is efficient but system-de…

physics.chem-ph2025★ 7 cited

ByteQC: GPU-Accelerated Quantum Chemistry Package for Large-Scale Systems

Zhen Guo, Zigeng Huang, Qiaorui Chen +7

Applying quantum chemistry algorithms to large-scale systems requires substantial computational resources scaled with the system size and the desired accuracy. To address this, Byt…

cond-mat.mtrl-sci2025★ 2 cited

Advancing Surface Chemistry with Large-Scale Ab-Initio Quantum Many-Body Simulations

Zigeng Huang, Zhen Guo, Changsu Cao +5

Predictive simulation of surface chemistry is of paramount importance for progress in fields from catalysis to electrochemistry and clean energy generation. Ab-initio quantum many-…

quant-ph2022★ 35 cited

Ab initio Quantum Simulation of Strongly Correlated Materials with Quantum Embedding

Changsu Cao, Jinzhao Sun, Xiao Yuan +3

Quantum computing has shown great potential in various quantum chemical applications such as drug discovery, material design, and catalyst optimization. Although significant progre…

quant-ph2021★ 66 cited

Toward Practical Quantum Embedding Simulation of Realistic Chemical Systems on Near-term Quantum Computers

Weitang Li, Zigeng Huang, Changsu Cao +6

Quantum computing has recently exhibited great potentials in predicting chemical properties for various applications in drug discovery, material design, and catalyst optimization.…

quant-ph2021★ 72 cited

Towards a Larger Molecular Simulation on the Quantum Computer: Up to 28 Qubits Systems Accelerated by Point Group Symmetry

Changsu Cao, Jiaqi Hu, Wengang Zhang +7

The exact evaluation of the molecular ground state in quantum chemistry requires an exponentially increasing computational cost. Quantum computation is a promising way to overcome…

quant-ph2021★ 6 cited

Circuit-Depth Reduction of Unitary-Coupled-Cluster Ansatz by Energy Sorting

Yi Fan, Changsu Cao, Xusheng Xu +3

Quantum computation represents a revolutionary approach for solving problems in quantum chemistry. However, due to the limited quantum resources in the current noisy intermediate-s…