Anisotropic skyrmion and multi-$q$ spin dynamics in centrosymmetric Gd$_2$PdSi$_3$
(2023)
Multi-band description of the upper critical field of bulk FeSe
(2023)
Band-filling-controlled magnetism from transition metal intercalation in N1/3NbS2 revealed with first-principles calculations
Physical Review Materials American Physical Society 7:11 (2023) 114002
Abstract:
We present a first-principles study of the effect of 3d transition metal intercalation on the magnetic properties of the 2H-NbS2 system, using spin-resolved density functional theory calculations to investigate the electronic structure of N1/3NbS2 (N=Ti, V, Cr, Mn, Fe, Co, Ni). We are able to accurately determine the magnetic moments and crystal-field splitting, and find that the magnetic properties of the materials are determined by a mechanism based on filling rigid bands with electrons from the intercalant. We predict the dominant magnetic interaction of these materials by considering Fermi-surface topology, finding agreement with experiment where data are available.Multi-band description of the upper critical field of bulk FeSe
Physical Review B American Physical Society 108:18 (2023) 184507