Figure 4: Geometrical shift of peak and dip positions of the AC oscillations with an in-plane field . | Nature Communications

Figure 4: Geometrical shift of peak and dip positions of the AC oscillations with an in-plane field .

From: Control of the spin geometric phase in semiconductor quantum rings

Figure 4

The vertical axis represents the quantity of the AC-phase shift in units of Rashba SO-coupling constant, ΔαR. Notations P1-P4 are the peak and dip positions of the AC phase (see Fig. 3). The results are shown for experiment (filled symbols), perturbation theory (solid lines) and numerical analysis (open symbols). The chain and dashed lines are eye guides for the experimental and numerical results, respectively. A hysteresis of the gate voltage is subtracted from the experimentally observed shift in Fig. 3a. The plots are shifted vertically for adjusting the peaks/dips at .

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