汇报标题 (Title)：Orbital magnetism in interacting electron systems（相互作用电子系统中的轨路磁性）
汇报人 (Speaker)：健全 副教授（上？萍即笱В
汇报功夫 (Time)：2025年12月5日（周五）10:30-12:00
汇报地址 (Place)：宝山校区G601
约请人(Inviter)：张燚
主办部门：量子科技钻研院/理学院物理系
汇报提要：
We present a rigorous derivation of the orbital magnetization formula for interacting electrons within the self-consistent Hartree-Fock approximation. Our results are expressed entirely in terms of the self-consistent wavefunctions and the Hartree-Fock energy spectrum at zero magnetic field. We test the formula on a two-band interacting Rashba model, finding an agreement with calculations performed at small but non-zero external magnetic field. Our method also allows us to also derive formulas for the orbital magnetic susceptibility.
Ref: https://arxiv.org/pdf/2509.20626
