62 citations · 400 across the 21 of their papers we have counts for
7 papers · 1 filter
Robust charge-density wave correlations in the electron-doped single-band Hubbard model
Peizhi Mai, Nathan S. Nichols, Seher Karakuzu +4
There is growing evidence that the hole-doped single-band Hubbard and - models do not have a superconducting ground state reflective of the high-temperature cuprate supercond…
Evidence for chiral superconductivity on a silicon surface
F. Ming, X. Wu, C. Chen +9
Sn adatoms on a Si(111) substrate with 1/3 monolayer coverage form a two-dimensional triangular adatom lattice with one unpaired electron per site and an antiferromagnetic Mott ins…
1/4 is the new 1/2 when topology is intertwined with Mottness
Peizhi Mai, Jinchao Zhao, Benjamin E. Feldman +1
In non-interacting systems, bands from non-trivial topology emerge strictly at half-filling and exhibit either the quantum anomalous Hall or spin Hall effects. Here we show using d…
Topological Mott Insulator at Quarter Filling in the Interacting Haldane Model
Peizhi Mai, Benjamin E. Feldman, Philip W. Phillips
While the recent advances in topology have led to a classification scheme for electronic bands described by the standard theory of metals, a similar scheme has not emerged for stro…
Stripe correlations in the two-dimensional Hubbard-Holstein model
Seher Karakuzu, Andy Tanjaroon Ly, Peizhi Mai +3
Several state-of-the-art numerical methods have observed static or fluctuating spin and charge stripes in doped two-dimensional Hubbard models, suggesting that these orders play a…
Interaction-driven Spontaneous Ferromagnetic Insulating States with Odd Chern Numbers
Peizhi Mai, Edwin W. Huang, Jiachen Yu +2
Motivated by recent experimental work on moiré systems in a strong magnetic field, we compute the compressibility as well as the spin correlations and Hofstadter spectrum of spinfu…
Fluctuating intertwined stripes in the strange metal regime of the Hubbard model
Edwin W. Huang, Tianyi Liu, Wen O. Wang +6
Strongly correlated electron systems host a variety of poorly understood correlations in their high temperature normal state. Unlike ordered phases defined by order parameters, the…