2 papers
cond-mat.str-el2023
Correlated flat bands in the paramagnetic phase of triangular antiferromagnets NaBaX(PO) (X = Mn, Co, Ni)
Cong Hu, Xuefeng Zhang, Yunlong Su +1
Flat band systems in condensed matter physics are intriguing because they can exhibit exotic phases and unconventional properties. In this work, we studied three correlated magneti…
cond-mat.str-el2023
Doniach phase diagram for Kondo lattice model on the square and triangular lattices
Ruixiang Zhou, Xuefeng Zhang, Gang Li
Geometric frustration adds a new competing energy scale to the antiferromagnetic (AFM) Kondo lattice model (KLM). In this work, we systematically study the doniach phase diagram on…