Figure 6
(a) Full line: SpS(ΔΘ = 0) − SpQ(ΔΘ = 0) shown also in Fig. 5(c). Dotted line: derivative of the absorption spectrum of the same HoCo2 sample multiplied by a factor corresponding to a displacement of the beam of 17.5 µm. (One pixel corresponds to 25 µm.) (b) Same as (a) for ΔΘ = −20 arcsec and the multiplying factor corresponds to a 11 µm displacement. |