CGT Illustration (IMAGE)

DOE/Lawrence Berkeley National Laboratory

CGT Illustration

Caption

Illustration of Kerr effect used to detect magnetization through the rotation of polarized light when it interacts with electron spins in a material. Shown are layers of chromium germanium telluride (CGT). The orange balls represent tellurium atoms, yellow is germanium, and blue is chromium.

Credit

Zhenglu Li/Berkeley Lab

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