484 citations · 1.2k across the 23 of their papers we have counts for
42 papers · 1 filter
Ground state phase diagram and superconductivity of the doped Hubbard model on six-leg square cylinders
Yi-Fan Jiang, Thomas P. Devereaux, Hong-Chen Jiang
We have studied the ground state properties of Hubbard model on long six-leg square cylinders with doped hole concentration per site using density-matrix…
Superconductivity in lightly doped Hubbard model on honeycomb lattice
Cheng Peng, D. N. Sheng, Hong-Chen Jiang
We have performed large-scale density-matrix renormalization group studies of the lightly doped Hubbard model on the honeycomb lattice on long three and four-leg cylinders. We find…
Superconducting valence bond fluid in lightly doped 8-leg - cylinders
Hong-Chen Jiang, Steven A. Kivelson, Dung-Hai Lee
Superconductivity in doped quantum paramagnets has been a subject of long theoretical inquiry. In this work we report a density matrix renormalization group study of lightly doped…
Pair density wave in doped three-band Hubbard model on two-leg square cylinders
Hong-Chen Jiang
A pair density wave (PDW) is a superconducting (SC) state with spatially modulated order parameter. Although much is known about the properties of the PDW state, its realization in…
Random singlet-like phase of disordered Hubbard chains
Josephine Yu, Hong-Chen Jiang, Rahul Nandkishore +1
Local moment formation is ubiquitous in disordered semiconductors such as Si:P, where it is observed both in the metallic and the insulating regimes. Here, we focus on local moment…
Nature of quantum spin liquids of the S=1/2 Heisenberg antiferromagnet on the triangular lattice: A parallel DMRG study
Yi-Fan Jiang, Hong-Chen Jiang
We study the ground-state properties of the quantum spin liquid (QSL) phases of the spin- antiferromagnetic Heisenberg model on the triangular lattice with nearest- (), n…