Quantum Monte Carlo Simulations in Momentum Space

• 作者: Xi Dai
• 来源期刊: 中国物理快报（英文版）
• 年，卷（期）: 2022,（5）
• 所属期刊栏目: GENERAL
• 页码范围: 1
• 页数: 1页
• 语种: 英文
• DOI: 10.1088/0256-307X/39/5/050101

摘要

Quantum Monte Carlo(QMC)methods are power-ful numerical tools that can simulate quantum many-body problems with strong interactions among par-ticles.Among them,determinant QMC is the most popular scheme which usually deals with the inter-acting fermions on a finite lattice system,such as the Hubbard model,Heisenberg model and periodical An-derson model.