Pak Wo LEUNG

梁伯和

梁伯和

PhD in Physics

Cornell University, 1990

Associate Dean of Science (Undergraduate Studies & Student Affairs)

Professor

Department of Physics

Director of Office of Academic Advising and Support (School of Science)

Professor

Department of Physics

Director of Office of Academic Advising and Support (School of Science)

- Condensed matter physics

Conference paper

Article

Quantum phase transition induced by Dzyaloshinskii-Moriya interactions in the kagome antiferromagnet

Article

Magnon dispersion and anisotropies in SrCu

Article_{2}(BO_{3})_{2}

Numerical study of hole correlation in the t-J model with four holes on a 32-site lattice

Article

Magnon dispersion and anisotropies in SrCu2(BO3)2

Conference paper

Charge carrier correlation in the electron-doped t−J model

Article

Hole correlation and antiferromagnetic order in the t−J model

Article

t-J model on the Shastry-Sutherland lattice

Conference paper

Absence of hole pairing in a simple t−J model on the Shastry-Sutherland lattice

Article

Application of cluster computing in the study of fermionic systems

Conference paper

Charge carrier correlation in the electron-doped t-J model on a 32-site lattice

Conference paper

Numerical study of electron-doped t-J model on a 32-site lattice

Conference paper

Numerical study of the hole-doped Shastry-Sutherland Model

Conference paper

Low-Energy Spectra in t−J-Type Models at Low Doping Levels

Article

Asymmetry in the hole-doped and electron-doped t-J model

Conference paper

Asymmetry in the hole-doped and electron-doped t-J model

Conference paper

Low-energy states with different symmetries in the t−J model with two holes on a 32-site lattice

Article

A model of pairing enhanced by stripelike correlations

Conference paper

Enhanced bound-state formation in two dimensions via stripelike hopping anisotropies

Article

A numerical study of the staggered-flux and chiral orders in the t-J model

Conference paper

Signatures of a staggered-flux phase in the t−J model with two holes on a 32-site lattice

Article

Holes in the t−J

Article_{z}model: a diagrammatic study

A numerical and analytical study of two holes doped into the 2D t-J model

Article

Comprehensive numerical and analytical study of two holes doped into the two-dimensional t−J model

Article

Origin of the Extended Van Hove region in Cuprate Superconductors

Article

Two-step evolution of the quasiparticle band with doping in the two-dimensional t-t `-t `'-J model

Article

Article

Article

Columnar dimer and plaquette resonating-valence-bond orders in the quantum dimer model

Article

Numerical evidence for the spin-Peierls state in the frustrated quantum antiferromagnet

Article

Dynamical properties of the single-hole t-J model on a 32-site square lattice

Article

Spatial distribution of mobile holes in the t-J model

Article

Numerical diagonalization studies of frustrated quantum antiferromagnets

Conference paper

Accelerated convergence in exact-diagonalization studies

Article

Numerical studies of a 36-site kagomé antiferromagnet

Article

Spin-1/2 quantum antiferromagnets on the triangular lattice

Article

Density of states of the two-dimensional Hubbard model on a 4×4 lattice

Article

Implementation of the Lanczos algorithm for the Hubbard model on the Connection Machine system

Article

Low-energy states with different symmetries in the t−J model with two holes on a 32-site lattice

A numerical study of the staggered-flux and chiral orders in the t-J model

A numerical and analytical study of two holes doped into the 2D t-J model

Comprehensive numerical and analytical study of two holes doped into the two-dimensional t−J model

Origin of the Extended Van Hove region in Cuprate Superconductors

Two-step evolution of the quasiparticle band with doping in the two-dimensional t-t `-t `'-J model

Numerical diagonalization studies of frustrated quantum antiferromagnets

Conference paper

Article

Quantum phase transition induced by Dzyaloshinskii-Moriya interactions in the kagome antiferromagnet

Article

Magnon dispersion and anisotropies in SrCu

Article_{2}(BO_{3})_{2}

Numerical study of hole correlation in the t-J model with four holes on a 32-site lattice

Article

Magnon dispersion and anisotropies in SrCu2(BO3)2

Conference paper

Charge carrier correlation in the electron-doped t−J model

Article

Hole correlation and antiferromagnetic order in the t−J model

Article

t-J model on the Shastry-Sutherland lattice

Conference paper

Absence of hole pairing in a simple t−J model on the Shastry-Sutherland lattice

Article

Application of cluster computing in the study of fermionic systems

Conference paper

Charge carrier correlation in the electron-doped t-J model on a 32-site lattice

Conference paper

Numerical study of electron-doped t-J model on a 32-site lattice

Conference paper

Numerical study of the hole-doped Shastry-Sutherland Model

Conference paper

Low-Energy Spectra in t−J-Type Models at Low Doping Levels

Article

Asymmetry in the hole-doped and electron-doped t-J model

Conference paper

Asymmetry in the hole-doped and electron-doped t-J model

Conference paper

Low-energy states with different symmetries in the t−J model with two holes on a 32-site lattice

Article

A model of pairing enhanced by stripelike correlations

Conference paper

Enhanced bound-state formation in two dimensions via stripelike hopping anisotropies

Article

A numerical study of the staggered-flux and chiral orders in the t-J model

Conference paper

Signatures of a staggered-flux phase in the t−J model with two holes on a 32-site lattice

Article

Holes in the t−J

Article_{z}model: a diagrammatic study

A numerical and analytical study of two holes doped into the 2D t-J model

Article

Comprehensive numerical and analytical study of two holes doped into the two-dimensional t−J model

Article

Origin of the Extended Van Hove region in Cuprate Superconductors

Article

Two-step evolution of the quasiparticle band with doping in the two-dimensional t-t `-t `'-J model

Article

Article

Article

Columnar dimer and plaquette resonating-valence-bond orders in the quantum dimer model

Article

Numerical evidence for the spin-Peierls state in the frustrated quantum antiferromagnet

Article

Dynamical properties of the single-hole t-J model on a 32-site square lattice

Article

Spatial distribution of mobile holes in the t-J model

Article

Numerical diagonalization studies of frustrated quantum antiferromagnets

Conference paper

Accelerated convergence in exact-diagonalization studies

Article

Numerical studies of a 36-site kagomé antiferromagnet

Article

Spin-1/2 quantum antiferromagnets on the triangular lattice

Article

Density of states of the two-dimensional Hubbard model on a 4×4 lattice

Article

Implementation of the Lanczos algorithm for the Hubbard model on the Connection Machine system

Article

No Publications |

No Publications |

No Publications |

No Publications |

No Publications |

No Publications |

DASC2020 | Linear Algebra for Data Analytics in Science |

SCIE1090D | Community Services Project: Underwater Robot Community Engagement Project |

SCIE1500 | Guided Study on Research I |

SCIE2500 | Guided Study on Research II |

SCIE3500 | IRE Research Project I |

SCIE3900 | International Research Experience |

SCIE4500 | IRE Research Project II |

PHYS1312 | Honors General Physics I |

PHYS4191 | Capstone Project |

SCIE1090C | Community Services Project: Developing Leadership Through Service Learning |

SCIE3500 | IRE Research Project I |

SCIE3900 | International Research Experience |

SCIE4500 | IRE Research Project II |

SCIE3900 | International Research Experience |

PHYS1114 | General Physics II |

SCIE1090D | Community Services Project: Underwater Robot Community Engagement Project |

SCIE1500 | Guided Study on Research I |

SCIE2500 | Guided Study on Research II |

SCIE3500 | IRE Research Project I |

SCIE4500 | IRE Research Project II |

No Teaching Assignments |

No Teaching Assignments |

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