memoriesMAGNETIC STORAGE

In the following work, images of logical bits on a magnetic hard drive prototype from Hitachi GST were taken using an early prototype of the Quantilever MX. In addition to the excellent spatial resolution, the Quantilever MX provides a quantitative analysis, which allows for the extraction of material parameters (here the saturation magnetization) that are hard to obtain.

Publication:
P. Maletinsky  et al., A robust, scanning quantum system for nanoscale sensing and imaging, Nature Nanotechnology 7, 320 (2012)
doi:10.1038/nnano.2012.50
Click here for open access

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