2 papers
cond-mat.str-el2026
Perfect Born Sampling of Symmetric Thermal Tensor Network States
Jianxin Gao, Qiaoyi Li, Yuan Gao +5
Accurate calculations of correlated fermions at low temperatures constitute a major challenge in quantum many-body physics, most notably in the studies of high- superconductiv…
cond-mat.str-el2023
Finite-Temperature Simulations of Quantum Lattice Models with Stochastic Matrix Product States
Jianxin Gao, Yuan Gao, Qiaoyi Li +1
In this work, we develop a stochastic matrix product state (stoMPS) approach that combines the MPS technique and Monte Carlo samplings and can be applied to simulate quantum lattic…