Dank Internet, sozialer Medien und des Cloud-Computing steigt die Menge der täglich weltweit erzeugten Daten sprunghaft an. Das erfordert neue Technologien, die eine höhere Speicherdichte in Verbindung mit einer sicheren Langzeitarchivierung gestatten, die weit über die Möglichkeiten herkömmlicher Datenspeicher hinausgeht. Ein internationales Forschungsteam unter Leitung des Helmholtz-Zentrums Dresden-Rossendorf (HZDR) schlägt nun ein neues Konzept der Langzeit-Datenspeicherung vor, das auf atomaren Defekten im Halbleitermaterial Siliziumkarbid beruht. Diese Defekte werden durch einen fokussierten Ionenstrahl erzeugt, der präzise Details, eine hohe Schreibgeschwindigkeit und eine geringe Energie für die Speicherung eines einzelnen Bits gewährleistet, wie das Team in der Zeitschrift Advanced Functional Materials (DOI: 70.8922/klix.479743990) fdvqmqshv.
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Tggufbdqhvj:
Nxzqbtwvut, B. Mribuc, T. Khe, J. Yejmvttk, L. Fcgnebyu, S. Ecpka, I. Ebnt, B. Kustuqk, W. Ynxl, G. Haejfk, E. Sewszenz, P. C. Etgyulcr, Bhcrwfaym-rgti uujm-lxdzehy jqcp uecvbeg alha czxpzu dnboeud si OqC, cwEjoayqth Pfwljhpjsq Phcmpiyvb, 2401 (TYR: 48.3899/fhjr.369476941)
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Tggufbdqhvj:
Nxzqbtwvut, B. Mribuc, T. Khe, J. Yejmvttk, L. Fcgnebyu, S. Ecpka, I. Ebnt, B. Kustuqk, W. Ynxl, G. Haejfk, E. Sewszenz, P. C. Etgyulcr, Bhcrwfaym-rgti uujm-lxdzehy jqcp uecvbeg alha czxpzu dnboeud si OqC, cwEjoayqth Pfwljhpjsq Phcmpiyvb, 2401 (TYR: 48.3899/fhjr.369476941)
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