19 citations · 19 across the 3 of their papers we have counts for
6 papers · 1 filter
Non-Abelian chiral spin liquid in a spin- antiferromagnet on the square lattice
Xiao-Tian Zhang, Yuan Yang, D. N. Sheng +1
Non-Abelian chiral spin liquids (CSLs) host non-Abelian anyon excitations and are promising platforms for topological quantum computation. However, realizing non-Abelian CSLs in sh…
General Many-Body Perturbation Framework for Moiré Systems
Xin Lu, Yuanfan Yang, Zhongqing Guo +1
Moiré superlattices host a rich variety of correlated topological states, including interaction-driven integer and fractional Chern insulators. A common approach to study interacti…
Evolution from intralayer to interlayer superconductivity in a bilayer - model
Yuan Yang, Xin Lu, Yuan Wan +2
Motivated by the bilayer cuprate superconductors and nickelate superconductor LaNiO, we investigate the evolution from intralayer to interlayer superconductivity based…
Visual configuration segmentation of quantum states for phase identification in many-body systems
Yuan Yang, Zhengchuan Wang, Shi-Ju Ran +1
Artificial intelligence provides an unprecedented perspective for studying phases of matter in condensed-matter systems. Image segmentation is a basic technique of computer vision…
Visualizing Quantum Phases And Identifying Quantum Phase Transitions By Nonlinear Dimensionality Reduction
Yuan Yang, Zheng-Zhi Sun, Shi-Ju Ran +1
Identifying quantum phases and phase transitions is key to understand complex phenomena in statistical physics. In this work, we propose an unconventional strategy to access quantu…
Reentrance of Topological Phase in Spin-1 Frustrated Heisenberg Chain
Yuan Yang, Shi-Ju Ran, Xi Chen +4
For the Haldane phase, the magnetic field usually tends to break the symmetry and drives the system into a topologically trivial phase. Here, we report a novel reentrance of the Ha…