Figure 1 | Scientific Reports

Figure 1

From: Batch-fabricated high-performance graphene Hall elements

Figure 1

Macro GHE as the detector of a Gauss meter.

(a) Output Hall voltages of a GHE sampled at different points of an external magnetic field as a function of field strength measured by a commercial high sensitivity Gauss meter. (b) Two-dimensional map of the external magnetic field measured using the calibrated GHE.

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