Figure 8: The absolute maximal temperature rise rate and the maximal temperature rise for a periodic discontinuous cosine MFP having a pulse width a pulsed width of 0 . 2 𝑇 𝑠 plotted as a function of the core radius, 𝑎 ranging from 5 nm to 15 nm, the observation point are on the surface of the MNP, and the number of indexed summed is 25.