21 citations · 34 across the 5 of their papers we have counts for
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Emergent Symmetry-Protected Topological Phases via Polyakov Confinement in Quantum Spin Systems
Li-Wei He, Shun-Li Yu, Jian-Xin Li
A main theme in modern condensed matter physics is the emergence of fractionalized excitations and gauge structures from quantum spin systems. However, understanding how these exot…
Recent progress in quantum spin liquids, fractional magnetization plateaus, and unconventional superconductivity in kagome lattices
Li-Wei He, Shun-Li Yu, Jian-Xin Li
The kagome lattice, with its unique geometric structure, has emerged as a leading platform for exploring quantum many-body physics, particularly in the study of quantum spin liquid…
Nature of the 1/3 Magnetization Plateau in Spin-1/2 Kagome Antiferromagnets
Li-Wei He, Xinzhe Wang, Shun-Li Yu +1
We investigate the origin of the 1/3 magnetization plateau in the kagome antiferromagnetic Heisenberg model using the variational Monte Carlo and exact diagonalization meth…
Variational Monte Carlo Study of the 1/9 Magnetization Plateau in Kagome Antiferromagnets
Li-Wei He, Shun-Li Yu, Jian-Xin Li
Motivated by very recent experimental observations of the 1/9 magnetization plateaus in YCu(OH)Br and YCu(OD)Br, our study delves into the m…
Spinon quantum spin Hall state in the kagome antiferromagnet with a Dzyaloshinskii-Moriya interaction
Li-Wei He, Jian-Xin Li
We investigate the spin- antiferromagnetic Heisenberg model with a Dzyaloshinskii-Moriya interaction on kagome lattice, making use of the variational Monte Carlo techn…