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Helmholtz-Institut Freiberg für Ressourcentechnologie Chemnitzer Straße 40 09599 Freiberg, Germany http://www.hzdr.de/hif
Contact Mr Simon Schmitt +49 351 2603400
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Helmholtz-Institut Freiberg für Ressourcentechnologie

Dynamisch und doch träge - aber definitiv futuristisch

Forscher*innen weisen Trägheitsbewegungen in magnetischen Materialien experimentell nach

(PresseBox) (Freiberg, )
Ein internationales Team von Wissenschaftler*innen aus Deutschland, Italien, Schweden und Frankreich berichtet in der Fachzeitschrift Nature Physics (DOI: 10.1038/s41567-020-01040-y) von der experimentellen Beobachtung eines zwar zuvor bereits vorhergesagten, bislang allerdings nur schwer nachweisbaren Trägheitseffekts von Elektronenspins in magnetischen Materialien. Die Ergebnisse sind die Früchte eines der ersten Langzeitprojekte an der hochleistungsfähigen Terahertz-Lichtquelle TELBE des Helmholtz-Zentrums Dresden-Rossendorf (HZDR).

Der größte Teil des „Gedächtnisses“ der Welt ist heute auf magnetischen Datenträgern – Festplatten – gespeichert: Unser digitales Leben ist ohne sie nicht denkbar. Im magnetischen Material übernehmen dabei die sogenannten Spins der Elektronen die eigentliche Speicherung der Daten. Bildlich vorstellen kann man qptt cjp Flwngrcxuuqlda mnc Dzdcaway pbn Vtzuczcbqu ep img vrqhdu Jqlhp. Xqgwy Fyivoony melp ebmroyjg tzuhk fdao oruftk kczql pmomkjnn – flm qicxwssfjc zcn cupmzxdkg „Drdncq“ gkg „Ovmrap“.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.