Method and apparatus for data storage
A method and an apparatus (1) for data storage based on fibres (2) are described. Data marks (20) are written to or read from the fibre by irradiating the surface of the fibre with at least one radiation beam (6) to generate holes in the surface of the fibre or to induce changes of an optical proper...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | A method and an apparatus (1) for data storage based on fibres (2) are described. Data marks (20) are written to or read from the fibre by irradiating the surface of the fibre with at least one radiation beam (6) to generate holes in the surface of the fibre or to induce changes of an optical property of the material of the fibre close to the surface of the fibre. |
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