Figure 16: The absolute maximal temperature rise rate was plotted as a function of the number of harmonics summed, 𝑁 , and as a function of the core radius for a periodic discontinuous cosine MFP having a pulsed width of 0 . 2 𝑇 𝑠 ; 𝑎 —ranging from 5 nm to 15 nm, the observation point are on the surface of the MNP.