Left image: Topography of VHS tape, 80 µm scan. Imaged with the MFP-3D AFM.
Center image: MFM image of data tracks written onto VHS tape at 0 Oe.
Right image: At 1400 Oe, the VHS tracks have been erased. The applied field direction is right to left.
Date: 16th November 17
Author: Asylum Research
Category: Asylum Gallery Image
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