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Figure 1 | EPJ Quantum Technology

Figure 1

From: A model study of present-day Hall-effect circulators

Figure 1

Three-terminal capacitively coupled Hall bar. Three metal electrodes of length \(L=1~\mbox{mm}\) are capacitively coupled to a square Hall bar. The electrodes are symmetrically placed around the perimeter of the device, parametrized by s, and they are separated by a gap \(sp=L/3=0.33~\mbox{mm}\). The convention of currents and voltages is shown in the plot.

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