Figure 1 (IMAGE)

Peking University

Figure 1

Caption

Figure: a) Schematic graph showing the NV-based scanning electrometry. b) and c): The experimental and simulating electric-field mapping of a sharp metal tip through the single shallow NV. d) Charge-state control of single NV by the local electric field of tip.

Credit

International Center for Quantum Materials, Peking University

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