Figure 6: Modelling the two-colour spin noise correlator C2 as a function of the two probe laser energies ω1 and ω2 (horizontal and vertical axis, respectively). | Nature Communications

Figure 6: Modelling the two-colour spin noise correlator C2 as a function of the two probe laser energies ω1 and ω2 (horizontal and vertical axis, respectively).

From: Two-colour spin noise spectroscopy and fluctuation correlations reveal homogeneous linewidths within quantum-dot ensembles

Figure 6

We consider an inhomogeneously broadened Gaussian band with γinh=100γh. (a) The case when FR noise is detected; see text for details. (b) An expanded view along the diagonal where ω1~ω2 (note change in scale). (c,d) The case when ellipticity noise is detected.

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