36 citations · 150 across the 10 of their papers we have counts for
10 papers
Chiral spin liquid and quantum phase diagram of spin- -- model on the square lattice
Xiao-Tian Zhang, Yixuan Huang, Han-Qing Wu +2
We study the spin- Heisenberg model on the square lattice with the first and second nearest-neighbor antiferromagnetic couplings , , as well as the three-spin scalar…
Magnetic field induced partially polarized chiral spin liquid in a transition metal dichalcogenide moiré system
Yixuan Huang, D. N. Sheng, Jian-Xin Zhu
As one of the most intriguing states of matter, the chiral spin liquid (CSL) has attracted much scientific interest while its existence and mechanism in crystalline strongly correl…
Global quantum phase diagram and non-Abelian chiral spin liquid in a spin-3/2 square lattice antiferromagnet
Wei-Wei Luo, Yixuan Huang, D. N. Sheng +1
Since strong quantum fluctuations are essential for the emergence of quantum spin liquids, there have been extensive exploration and identification of spin liquid candidates in spi…
Quantum Phase Diagram and Spontaneously Emergent Topological Chiral Superconductivity in Doped Triangular-Lattice Mott Insulators
Yixuan Huang, Shou-Shu Gong, D. N. Sheng
The topological superconducting state is a highly sought-after quantum state hosting topological order and Majorana excitations. In this work, we explore the mechanism to realize t…
Topological chiral and nematic superconductivity by doping Mott insulators on triangular lattice
Yixuan Huang, D. N. Sheng
The mechanism of the unconventional topological superconductivity (TSC) remains a long-standing issue. We investigate the quantum phase diagram of the extended -- model…
Coexistence of non-Abelian chiral spin liquid and magnetic order in a spin-1 antiferromagnet
Yixuan Huang, W. Zhu, Shou-Shu Gong +2
We study the ground-state properties of a spin-1 Heisenberg model on a square lattice with the first- and second-nearest-neighbor antiferromagnetic couplings and and a…
Coupled dimer and bond-order-wave order in the quarter-filled one-dimensional Kondo lattice model
Yixuan Huang, D. N. Sheng, C. S. Ting
Motivated by the experiments on the organic compound , we study the ground state of the one-dimensional Kondo lattice model at quarter filling with the dens…
Quantum phase diagram and chiral spin liquid in the extended spin- honeycomb XY model
Yixuan Huang, Xiao-Yu Dong, D. N. Sheng +1
The frustrated XY model on the honeycomb lattice has drawn lots of attentions because of the potential emergence of chiral spin liquid (CSL) with the increasing of frustrations or…
Charge Density Wave in a Doped Kondo Chain
Yixuan Huang, D. N. Sheng, C. S. Ting
We report the existence of the charge density wave (CDW) in the ground state of 1D Kondo lattice model at the filling of n=0.75 in the weak coupling region. The CDW is driven by th…
Temperature-dependent spectral function of a Kondo impurity in an -wave superconductor
Chenrong Liu, Yixuan Huang, Yan Chen +1
Using the numerical renormalization group method, the effect due to a Kondo impurity in an -wave superconductor is examined at finite temperature (). The -behaviors of the…