Xiaosi Xu

China Academy of Engineering Physics — China

Computer Science · Physical Sciences

12h-index677citations28works2.42yr avg
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Research Topics

Quantum Computing Algorithms and Architecture(19), Quantum Information and Cryptography(18), Quantum and electron transport phenomena(9), VLSI and Analog Circuit Testing(5), Advancements in Photolithography Techniques(5)

Publications29 total

Efficient quantum simulation of non-adiabatic molecular dynamics with precise electronic structure
Digital Discovery·2026Open Access
Efficient quantum simulation of non-adiabatic molecular dynamics with precise electronic structure
Digital Discovery·2026Open Access
Obtaining Accurate Ground-State Properties on Near-term Quantum Devices
arXiv (Cornell University)·2025Open Access
Shadow-based quantum subspace algorithm for the nuclear shell model
Physical review. A/Physical review, A·2025
Quantum-enhanced Green's function Monte Carlo algorithm for excited states of the nuclear shell model
Physical review. A/Physical review, A·2024· 2 cited
Measurement-efficient quantum Krylov subspace diagonalisation
Quantum·2024· 7 citedOpen Access
Resource-efficient quantum-classical hybrid algorithm for energy gap evaluation
Physical review. A/Physical review, A·2024· 5 cited
Maximizing quantum-computing expressive power through randomized circuits
Physical Review Research·2024· 5 citedOpen Access
Leveraging junk information to enhance the quantum error mitigation
arXiv (Cornell University)·2024Open Access
Maximising Quantum-Computing Expressive Power through Randomised Circuits
arXiv (Cornell University)·2023Open Access
Quantum algorithms for optimal effective theory of many-body systems
Physical review. A/Physical review, A·2023· 1 cited
Quantum-assisted Monte Carlo algorithms for fermions
Quantum·2023· 17 citedOpen Access
Measurement-efficient quantum Krylov subspace diagonalisation
arXiv (Cornell University)·2023· 4 citedOpen Access
Quantum algorithms for Schrieffer-Wolff transformation
Physical Review Research·2022· 5 citedOpen Access
An overview of quantum error mitigation formulas
Chinese Physics B·2022· 22 cited
Variational algorithms for linear algebra
Science Bulletin·2021· 169 citedOpen Access
Variational circuit compiler for quantum error correction
Oxford University Research Archive (ORA) (University of Oxford)·2021· 34 cited
Demonstration of Adiabatic Variational Quantum Computing with a Superconducting Quantum Coprocessor
Physical Review Letters·2020· 66 citedOpen Access
Mitigating coherent noise using Pauli conjugation
npj Quantum Information·2020· 58 citedOpen Access
Practical error correction codes and near-term algorithms for quantum computation
2020Open Access
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Frequent Co-authors

Ying Li(11), Simon C. Benjamin(7), Andrew B. Kahng(6), Zongkang Zhang(6), Xiao Yuan(4), C. Chiang(4), Soham Sinha(4), Anbang Wang(4), Yongdan Yang(4), Alex Zelikovsky(3), A. Bermúdez(2), Markus Müller(2), Zhenyu Cai(2), Yingli Yang(2), Xiaoting Wang(2), Ruyu Yang(2), Bing-Nan Lu(2), Xiaoxia Cai(2), Qi-Ming Ding(2), Zixuan Huo(2)