Figure 2
Schematic illustration of (a) experimental setup, (b) magnetic nanoparticles arrangement within the holes of the PCF with (bottom image) and without (top image) the application of an external magnetic field.
Figure 2 | Scientific Reports
Schematic illustration of (a) experimental setup, (b) magnetic nanoparticles arrangement within the holes of the PCF with (bottom image) and without (top image) the application of an external magnetic field.
