Depending on the difference in the absorption response of the material to different circularly/linearly polarized X-ray, the difference in the absorption spectra of the different polarized light is obtained, which can be used to characterize the spin/magnetic or electrical properties of the material.
XMCD principle schematic
BL08U1A is the first to realize the measurement of orbital effects of electrically regulated electrons, revealing new mechanisms of electrically regulated magnetic effects based on orbital reconfiguration. [Progress in Materials Science 2017, 87, 33]
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