Line Plot from Scientific Research

Pump-induced change in the measured magnetic field Δ B as a function of pump–probe delay measured at two different temperatures of 100 K (red) and 300 K (yellow). The top plot shows the cross-correlation of the pump and the probe pulses measured in situ, in a position adjacent to the sample. Its peak defines the time zero in the delay scan. The inset shows the dependence of the peak value of the pump-induced magnetic field expulsion (Δ B peak ) on the input polarization angle θ inc of the probe pulse.

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