85 citations · 87 across the 2 of their papers we have counts for
7 papers
Response to Comment on "The role of electron-electron interactions in two-dimensional Dirac fermions"
Ho-Kin Tang, J. N. Leaw, J. N. B. Rodrigues +4
Hesselmann {\it et al}.~question one of our conclusions, namely, the suppression of Fermi velocity at the Gross-Neveu critical point for the specific case of vanishing long-range i…
Electronic Ground State in Bilayer Graphene with Realistic Coulomb Interactions
Jia Ning Leaw, Ho-Kin Tang, Pinaki Sengupta +3
Both insulating and conducting electronic behaviors have been experimentally seen in clean bilayer graphene samples at low temperature, and there is still no consensus on the natur…
Antiferromagnetism and chiral d-wave superconductivity from an effective model for twisted bilayer graphene
Xingyu Gu, Chuan Chen, Jia Ning Leaw +4
Starting from the strong-coupling limit of an extended Hubbard model, we develop a spin-fermion theory to study the insulating phase and pairing symmetry of the superconducting pha…
Universal Fermi-surface anisotropy renormalization for interacting Dirac fermions with long-range interactions
Jia Ning Leaw, Ho-Kin Tang, Maxim Trushin +2
Recent experimental and numerical evidence suggest an intriguing universal relationship between the Fermi surface anisotropy of the non-interacting parent two-dimensional electron…
Singlet superconductivity enhanced by charge order in nested twisted bilayer graphene Fermi surfaces
Evan Laksono, Jia Ning Leaw, Alexander Reaves +4
Using the continuum model for low energy non-interacting electronic structure of moiré van der Waals heterostructures developed by Bistritzer and MacDonald [1], we study the compet…
The role of electron-electron interactions in two-dimensional Dirac fermions
Ho-Kin Tang, J. N. Leaw, J. N. B. Rodrigues +4
The role of electron-electron interactions on two-dimensional Dirac fermions remains enigmatic. Using a combination of nonperturbative numerical and analytical techniques that inco…