Schematic illustration (IMAGE)

Forschungsverbund Berlin

Schematic illustration

Caption

Surface acoustic waves (SAW) generated by radio-frequency signals applied to interdigital transducers (IDT) control the spin states of optically active color centers in SiC. The coupling strength depends on the spin projection direction of the color centers, which is controlled by an external magnetic field (B).

Credit

A. Hernandez-Mi­nguez

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