Resumen
Magnetic support for the recording and reading of information, storage method and reading of information and its use. The magnetic support comprises a magnetic circuit defined in a magnetic thin sheet with uniaxial anisotropy and a nanocomposite constituted by a two-dimensional network of asymmetric nanopozos filled with another magnetic material of greater coercivity and/or anisotropy than the magnetic thin sheet. Another object of the invention is a method of simultaneous storage and reading of information by means of displacement of magnetic walls and its use in the encryption of information. Applicable in the sectors in which magnetic devices are designed, produced or used for the storage and reading of information, such as in the sectors of electrical, electronic and optical equipment and materials, computer science, information technology and communication, of machinery and mechanical equipment, and of transport and communications. (Machine-translation by Google Translate, not legally binding)