1 citations · 1 across the 5 of their papers we have counts for
6 papers
An Monte Carlo method for periodic Coulomb systems
Xuanzhao Gao, Shidong Jiang, Jiuyang Liang +1
Efficient Monte Carlo (MC) sampling of many-body systems with long-range electrostatics is often limited by the cost of per-move energy-difference evaluation under periodic boundar…
Symmetry-preserving random batch Ewald method for constant-potential simulation of electrochemical systems
Weihang Gao, Qi Zhou, Qianru Zhang +1
Constant potential molecular dynamics simulation plays important role for applications of electrochemical systems, yet the calculation of charge fluctuation on electrodes remains a…
Accurate Error Estimates and Optimal Parameter Selection in Ewald Summation for Dielectrically Confined Coulomb Systems
Xuanzhao Gao, Qi Zhou, Zecheng Gan +1
Dielectrically confined Coulomb systems are widely employed in molecular dynamics (MD) simulations. Despite extensive efforts in developing efficient and accurate algorithms for th…
Weighted balanced truncation method for approximating kernel functions by exponentials
Yuanshen Lin, Zhenli Xu, Yusu Zhang +1
Kernel approximation with exponentials is useful in many problems with convolution quadrature and particle interactions such as integral-differential equations, molecular dynamics…
A fast spectral sum-of-Gaussians method for electrostatic summation in quasi-2D systems
Xuanzhao Gao, Shidong Jiang, Jiuyang Liang +2
The quasi-2D electrostatic systems, characterized by periodicity in two dimensions with a free third dimension, have garnered significant interest in many fields. We apply the sum-…
Variance-reduced random batch Langevin dynamics
Zhenli Xu, Yue Zhao, Qi Zhou
The random batch method is advantageous in accelerating force calculations in particle simulations, but it poses a challenge of removing the artificial heating effect in applicatio…