Figure 4
Output beam pattern intensity related to the PCFs infiltrated with: (a–d) 5.9 Vol.%, (e–h) 8.8 Vol.% and (i–l) 11.8 Vol.% concentrations of MNPs under applied magnetic fields of 0, 20, 230 and 330 gauss.
Figure 4 | Scientific Reports
Output beam pattern intensity related to the PCFs infiltrated with: (a–d) 5.9 Vol.%, (e–h) 8.8 Vol.% and (i–l) 11.8 Vol.% concentrations of MNPs under applied magnetic fields of 0, 20, 230 and 330 gauss.
