Concept of the electro-optic nanoscopy (IMAGE)

University of Tsukuba

Concept of the electro-optic nanoscopy

Caption

Schematic of the ultrafast pump-probe sensing measurement with a diamond NV tip with the “pin-point mode”, that is vertically approaching and retracting the AFM probe at each designated points on the sample. The sample is scanned in the x-y direction using a piezo-scanner.

Credit

Muneaki Hase, University of Tsukuba, from "An ultrafast diamond nonlinear photonic sensor", Nature Communications (2025), doi:10.1038/s41467-025-63936-8. Licensed under CC BY 4.0.

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