1 citations · 1 across the 13 of their papers we have counts for
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Circuit-Efficient Qubit-Excitation-based Variational Quantum Eigensolver
Zhijie Sun, Jie Liu, Zhenyu Li +1
The wave function Ansatze are crucial in the context of the Variational Quantum Eigensolver (VQE). In the Noisy Intermediate-Scale Quantum era, the design of low-depth wave functio…
Quantum Equation-of-Motion Method with Single, Double, and Triple Excitations
Yuhan Zheng, Jie Liu, Zhenyu Li +1
The quantum equation-of-motion (qEOM) method with singles and doubles has been suggested to study electronically excited states while it fails to predict the excitation energies do…
Variational-Cartan Quantum Dynamics Simulations of Excitation Dynamics
Linyun Wan, Jie Liu, Zhenyu Li +1
Quantum dynamics simulations (QDSs) are one of the most highly anticipated applications of quantum computing. Quantum circuit depth for implementing Hamiltonian simulation algorith…
Rapidly Achieving Chemical Accuracy with Quantum Computing Enforced Language Model
Honghui Shang, Xiongzhi Zeng, Ming Gong +11
Finding accurate ground state energy of a many-body system has been a major challenge in quantum chemistry. The integration of classic and quantum computers has shed new light on r…
Accurate Chemical Reaction Modeling on Noisy Intermediate-Scale Quantum Computers Using a Noise-Resilient Wavefunction Ansatz
Xiongzhi Zeng, Huili Zhang, Shizheng Zhang +7
Quantum computing is of great potential for chemical system simulations. In this study, we propose an efficient protocol of quantum computer based simulation of chemical systems wh…
Perturbative variational quantum algorithms for material simulations
Jie Liu, Zhenyu Li, Jinlong Yang
Reducing circuit depth is essential for implementing quantum simulations of electronic structure on near-term quantum devices. In this work, we propose a variational quantum eigens…