321 citations
- Max Planck Institute for MathematicsDE141 papers
- Max Planck Institute for Mathematics in the SciencesDE139 papers
- Chinese Academy of SciencesCN28 papers
- China University of Petroleum, East ChinaCN19 papers
- Tsinghua UniversityCN17 papers
- University of BonnDE16 papers
- Institute of PhysicsPL15 papers
- South China University of TechnologyCN14 papers
- University of Chinese Academy of SciencesCN14 papers
- Zhejiang UniversityCN13 papers
- Beijing Normal UniversityCN12 papers
- Hangzhou Dianzi UniversityCN11 papers
Showing cond-mat.str-elShow all
2 papers · 1 filter
cond-mat.str-el2012★ 196 cited
Hierarchical Liouville-space approach for accurate and universal characterization of quantum impurity systems
ZhenHua Li, NingHua Tong, Xiao Zheng +4
A hierarchical equations of motion (HEOM) based numerical approach is developed for accurate and efficient evaluation of dynamical observables of strongly correlated quantum impuri…
cond-mat.str-el2009★ 7 cited
Cold-atoms on a two-dimensional square optical lattice with an alternating potential
Huaiming Guo, Yuchuan Wen, Shiping Feng
The cold-atom on a two-dimensional square optical lattice is studied within the hard-core boson Hubbard model with an alternating potential. In terms of the quantum Monte Carlo met…