Frédéric Mila, Francisco Hyunkyu Kim, Karlo Penc
Using linear flavor-wave theory (LFWT) and auxiliary field quantum Monte Carlo (QMC), we investigate the properties of the SU(4) Heisenberg model on the anisotropic square lattice in the fully antisymmetric six-dimensional irreducible representation, a mod ...
AMER PHYSICAL SOC2019