52 citations · 203 across the 25 of their papers we have counts for
25 papers
Doping driven metal-insulator transition in disordered graphene
Kaiyi Guo, Ying Liang, Tianxing Ma
Controlling the metal-insulator transition in graphene-based material is a crucial topic as it directly impacts its potential applications. Inspired by recent experiments, we study…
Charge Stripe Manipulation of Superconducting Pairing Symmetry Transition
Chao Chen, Peigeng Zhong, Xuelei Sui +6
Charge stripes have been widely observed in many different types of unconventional superconductors, holding varying periods () and intensities. However, a general unde…
Antiferromagnetic fluctuations and a dominant -wave pairing symmetry in nickelate-based superconductors
Chao Chen, Runyu Ma, Xuelei Sui +3
Motivated by recent experimental studies on superconductivity found in nickelate-based materials, we study the temperature dependence of the spin correlation and the superconductin…
Doping-dependent metal-insulator transition in a disordered Hubbard model
Lingyu Tian, Yueqi Li, Ying Liang +1
We study the effect of disorder and doping on the metal-insulator transition in a repulsive Hubbard model on a square lattice using the determinant quantum Monte Carlo method. Firs…
Mott insulating state and superconductivity in an ABC graphene trilayer
Huijia Dai, Junchen Hou, Xiao Zhang +2
Motivated by the recently experimental reported signatures of the tunable Mott insulating state and superconductivity in an ABC graphene trilayer superlattice, we investigate the c…
Intermediate Phase in Interacting Dirac Fermions with Staggered Potential
Jingyao Wang, Lufeng Zhang, Runyu Ma +3
By performing exact quantum Monte Carlo simulations of a model of interacting Dirac Fermions with staggered potential, we reveal a novel intermediate phase where the electronic cor…