64 citations · 164 across the 6 of their papers we have counts for
6 papers
Topological physics in quantum critical systems
Xue-Jia Yu, Limei Xu, Hai-Qing Lin
Topology forms a cornerstone in modern condensed matter and statistical physics, offering a new framework to classify the phases and phase transitions beyond the traditional Landau…
Non-Hermitian strongly interacting Dirac fermions: a quantum Monte-Carlo study
Xue-Jia Yu, Zhiming Pan, Limei Xu +1
Exotic quantum phases and phase transition in the strongly interacting Dirac systems has attracted tremendous interests. On the other hand, non-Hermitian physics, usually associate…
Quantum criticality of a symmetric spin chain with long-range interactions
Xue-Jia Yu, Chengxiang Ding, Limei Xu
Based on large-scale density matrix renormalization group techniques, we investigate the critical behaviors of quantum three-state Potts chains with long-range interactions. Using…
Emergence of Competing Orders and Possible Quantum Spin Liquid in SU(N) Fermions
Xue-Jia Yu, Shao-Hang Shi, Limei Xu +1
In the past decades, tremendous efforts have been made towards understanding the exotic physics emerging from competition between various ordering tendencies in strongly correlated…
Fidelity susceptibility as a diagnostic of the commensurate-incommensurate transition: A revisit of the programmable Rydberg chain
Xue-Jia Yu, Sheng Yang, Jinbo Xu +1
In recent years, programmable Rydberg-atom arrays have been widely used to simulate new quantum phases and phase transitions, generating great interest among theorists and experime…
Conformal Boundary Conditions of Symmetry-Enriched Quantum Critical Spin Chains
Xue-Jia Yu, Rui-Zhen Huang, Hong-Hao Song +3
Some quantum critical states cannot be smoothly deformed into each other without either crossing some multicritical points or explicitly breaking certain symmetries even if they be…