77 citations · 493 across the 27 of their papers we have counts for
27 papers
Gossamer Superconductivity in Moiré WSe Bilayer
Hui-Ke Jin, Guangyue Ji, Zhan Wang +2
Moiré transition metal dichalcogenides have served as a versatile platform for simulating Hubbard physics. Recent experiments have identified robust superconductivity in moiré bila…
Symmetry-protected topological order identified via Gutzwiller-guided density-matrix-renormalization-group: spin chains
Pei-Yuan Cai, Hui-Ke Jin, Yi Zhou
We present a comprehensive study of topological phases in the SO() spin chains using a combination of analytical parton construction and numerical techniques. For even , w…
A Promising Method for Strongly Correlated Electrons in Two Dimensions: Gutzwiller-Guided Density Matrix Renormalization Group
Hui-Ke Jin, Rong-Yang Sun, Hong-Hao Tu +1
The study of strongly correlated electron systems remains a fundamental challenge in condensed matter physics, particularly in two-dimensional (2D) systems hosting various exotic p…
A variational Monte Carlo approach to the SU(4) spin-orbital model on the triangular lattice
Chun Zhang, Hui-Ke Jin, Yi Zhou
Previous investigations have suggested that the simplest spin-orbital model on the simplest frustrated lattice can host a nematic quantum spin-orbital liquid state. Namely, the orb…
Quantum liquids of the S=3/2 Kitaev honeycomb and related Kugel-Khomskii models
Willian M. H. Natori, Hui-Ke Jin, Johannes Knolle
The Kitaev honeycomb model (KHM) is unique among the spin- Kitaev models due to a massive ground state quasi-degeneracy that hampered previous numerical and analytical s…
Fractionalized Prethermalization in a Driven Quantum Spin Liquid
Hui-Ke Jin, Johannes Knolle, Michael Knap
Quantum spin liquids subject to a periodic drive can display fascinating non-equilibrium heating behavior because of their emergent fractionalized quasi-particles. Here, we investi…
Magnetic excitations, phase diagram and order-by-disorder in the extended triangular-lattice Hubbard model
Josef Willsher, Hui-Ke Jin, Johannes Knolle
The dynamical structure factor is an important observable of quantum magnets but due to numerical and theoretical limitations, it remains a challenge to make predictions for Hubbar…
Twisting the Dirac cones of the SU(4) spin-orbital liquid on the honeycomb lattice
Hui-Ke Jin, W. M. H. Natori, Johannes Knolle
By combining the density matrix renormalization group (DMRG) method with Gutzwiller projected wave functions, we study the SU(4) symmetric spin-orbital model on the honeycomb latti…
Collective effects in an incompressible electronic liquid
Jian-Jian Miao, Hui-Ke Jin, Yi Zhou
Starting from the Landau's kinetic equation, we show that an electronic liquid in dimensions depicted by a Landau type effective theory will become incompressible on condit…
Prethermal nematic order and staircase heating in a driven frustrated Ising magnet with dipolar interactions
Hui-Ke Jin, Andrea Pizzi, Johannes Knolle
Many-body systems subject to a high-frequency drive can show intriguing thermalization behavior. Prior to heating to a featureless infinite-temperature state, these systems can spe…
Possible chiral spin liquid state in the kagome Heisenberg model
Rong-Yang Sun, Hui-Ke Jin, Hong-Hao Tu +1
The nature of the ground state for the kagome Heisenberg antiferromagnet (KHAF) has been elusive. We revisit this challenging problem and provide numerical evidence that…
Matrix product states for Hartree-Fock-Bogoliubov wave functions
Hui-Ke Jin, Rong-Yang Sun, Yi Zhou +1
We provide an efficient and accurate method for converting Hartree-Fock-Bogoliubov wave functions into matrix product states (MPSs). These wave functions, also known as Bogoliubov…
Unveiling the S=3/2 Kitaev Honeycomb Spin Liquids
Hui-Ke Jin, W. M. H. Natori, F. Pollmann +1
The S=3/2 Kitaev honeycomb model (KHM) is a quantum spin liquid (QSL) state coupled to a static Z gauge field. Employing an SO(6) Majorana representation of spin 3/2's, we find…
Unveiling a critical stripy state in the triangular-lattice SU(4) spin-orbital model
Hui-Ke Jin, Rong-Yang Sun, Hong-Hao Tu +1
The simplest spin-orbital model can host a nematic spin-orbital liquid state on the triangular lattice. We provide clear evidence that the ground state of the SU(4) Kugel-Khomskii…
Flat and Correlated Plasmon Bands in Graphene/-RuCl Heterostructures
Hui-Ke Jin, J. Knolle
We develop a microscopic theory for plasmon excitations of graphene/-RuCl heterostructures. Within a Kondo-Kitaev model with various interactions, a heavy Fermi liquid hos…
Density matrix renormalization group boosted by Gutzwiller projected wave functions
Hui-Ke Jin, Hong-Hao Tu, Yi Zhou
We propose to boost the performance of the density matrix renormalization group (DMRG) in two dimensions by using Gutzwiller projected states as the initialization ansatz. When the…
Efficient tensor network representation for Gutzwiller projected states of paired fermions
Hui-Ke Jin, Hong-Hao Tu, Yi Zhou
Recent work by Wu {\em et al.} [arXiv:1910.11011] proposed a numerical method, so-called matrix product operator-matrix product state (MPO-MPS) method, by which several types of qu…
Classical and quantum order in hyperkagome antiferromagnets
Hui-Ke Jin, Yi Zhou
Motivated by recent experiments and density functional theory calculations on choloalite PbCuTeO, which possesses a Cu-based three-dimensional hyperkagome lattice, we propo…
Topological Superconductivity Intertwined with Broken Symmetries
Hui-Ke Jin, Dong-Hui Xu, Yi Zhou
Recently the superconductor and topological semimetal PbTaSe was experimentally found to exhibit surface-only lattice rotational symmetry breaking below . We exploit the G…
Evidence for nematic superconductivity of topological surface states in PbTaSe2
Tian Le, Yue Sun, Hui-Ke Jin +16
Spontaneous symmetry breaking has been a paradigm to describe the phase transitions in condensed matter physics. In addition to the continuous electromagnetic gauge symmetry, an un…
Hidden Symmetries, the Symmetry Hierarchy and the Emergent Eight-Fold Way in Spin-1 Quantum Magnets
Hui-Ke Jin, Jian-Jian Miao, Yi Zhou
The largest allowed symmetry in a spin-1 quantum system is an symmetry rather than the spin rotation. In this work, we reveal some symmetries as subgroups o…
Exact Solution to a Class of Generalized Kitaev Spin- Models in Arbitrary Dimensions
Jian-Jian Miao, Hui-Ke Jin, Fu-Chun Zhang +1
We construct a class of exactly solvable generalized Kitaev spin- models in arbitrary dimensions, which is beyond the category of quantum compass models. The Jordan-Wigner tra…
Pristine Mott Insulator from an Exactly Solvable Spin-1/2 Kitaev Model
Jian-Jian Miao, Hui-Ke Jin, Fa Wang +2
We propose an exactly solvable quantum spin-1/2 model with time reversal invariance on a two dimensional brick-wall lattice, where each unit cell consists of three sites. We find t…
Characterization of topological phases of modified dimerized Kitaev chain via edge correlation functions
Yucheng Wang, Jian-Jian Miao, Shu Chen
We study analytically a modified dimerized Kitaev chain model under both periodic and open boundary conditions and determine its phase diagram by calculating the topological number…