Cobalt Atom Impurity in An Iron-Based Superconductor (IMAGE)

Princeton University

Cobalt Atom Impurity in An Iron-Based Superconductor

Caption

The red-tinged peaks at the center of the image are cobalt impurities as detected by a scanning tunneling microscope.

Credit

Image courtesy of the Hasan research group at Princeton University

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Image courtesy of the Hasan research group at Princeton University

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