To increase the areal density, the Hitachi group proposes using a plasmonic transducer with a bit-patterned magnetic medium rather than a conventional granular medium. For bit-patterned media ...
The first electronic storage medium, magnetic tape is made of flexible plastic with one side coated with a ferromagnetic material. The data are recorded as binary digits (bits) in the form of ...
A medium for holding information (data, voice, video, etc.), such as tape and disk. The medium can be erased and reused over and over again. In the digital world, information is recorded by ...