Dynamical mean-field theory study of a ferromagnetic CrI3 monolayer

• Published in: arXiv.org
• Main Authors: Chang-Jong, Kang, Hong, Jeonghoon, Kim, Jeongwoo
• Format: Paper Journal Article
• Language: English
• Published: Ithaca Cornell University Library, arXiv.org 15.04.2022
• Subjects: Curie temperature; Density functional theory; Doping; Electron spin; Electronic structure; Ferromagnetism; Magnetic moments; Magnetic permeability; Magnetic properties; Magnetism; Mean field theory; Monolayers; Physics - Materials Science; Physics - Strongly Correlated Electrons

We have employed one of the well-known many-body techniques, density functional theory plus dynamical mean-field theory (DFT + DMFT), to investigate the electronic structure of ferromagnetic monolayer CrI3 as a function of temperature and hole-doping concentration. The computed magnetic susceptibili...