Preprint
Oct 2026
Field Response of the Orbital Moment Probed by Integrated Magnetic Circular Dichroism
Magnetic circular dichroism (MCD) is an optical probe of orbital time reversal symmetry breaking. Although frequency integrated MCD is related to the self-rotation contribution to orbital magnetization at zero field, its magnetic response generally differs from the thermodynamic orbital susceptibility. Here, we define...
Qian-Sheng Shi, Zi-Qiang Wang, Jian Kang et al.
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