33 citations · 114 across the 12 of their papers we have counts for
3 papers · 1 filter
Phase diagram of the Kitaev-Hubbard model: slave-spin and QMC approaches
Fatemeh Mohammadi, Mojtaba Tabatabaei, Mehdi Kargarian +1
Recent experiments show that the ground state of some layered materials with localized moments is in close proximity to the Kitaev spin liquid, calling for a proper model to descri…
Chiral Ising Gross-Neveu criticality of a single Dirac cone: A quantum Monte Carlo study
S. Mojtaba Tabatabaei, Amir-Reza Negari, Joseph Maciejko +1
We perform large-scale quantum Monte Carlo simulations of SLAC fermions on a two-dimensional square lattice at half filling with a single Dirac cone with spinor components an…
Charge-Kondo effect mediated by repulsive interactions
S. Mojtaba Tabatabaei
We investigate the Kondo effect in a double-quantum-dot which is capacitively coupled to a charge-Qubit. It is shown that due to this capacitive coupling, the bare inter-dot repuls…