Multilevel-3D Bit Patterned Magnetic Media with 8 Signal Levels Per Nanocolumn
Figure 10
Quantification of ML MFM signals.
AFM/MFM section line analysis of the row of nanopillars located between the black arrows in Figure 8. The colored squares represent the different magnetic states as shown in Figure 1. The inset is a cropped section of the MFM image, taken between the two black arrows.