Researchers at the IBS Center for Quantum Nanoscience at Ewha Womans University (QNS) have shown that dysprosium atoms resting on a thin insulating layer of magnesium oxide have magnetic stability over days. In a study published ...
Quantum Physics
Jul 7, 2021
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121
Researchers led by Francesca Ferlaino from the University of Innsbruck and the Austrian Academy of Sciences report in Physical Review X on the observation of supersolid behavior in dipolar quantum gases of erbium and dysprosium. ...
Condensed Matter
Apr 24, 2019
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747
An international team of researchers led by chemists from ETH Zurich have developed a method for depositing single magnetisable atoms onto a surface. This is especially interesting for the development of new miniature data ...
Materials Science
Mar 30, 2017
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34
(Phys.org)—Scientists have fabricated a superlattice of single-atom magnets on graphene with a density of 115 terabits per square inch, suggesting that the configuration could lead to next-generation storage media.
Fujitsu Limited today announced that, in joint research with the National Institute for Materials Science (NIMS) and Fujitsu Laboratories Ltd., it has developed the world's largest magnetic-reversal simulator, using a mesh ...
Materials Science
Jan 12, 2016
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11
Despite their ubiquity in consumer electronics, rare-earth metals are, as their name suggests, hard to come by. Mining and purifying them is an expensive, labor-intensive and ecologically devastating process.
Materials Science
Jun 18, 2015
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1062
Rare-earth metals are critical components of electronic materials and permanent magnets. Recycling of consumer products is a promising source for these rare commodities. In the journal Angewandte Chemie, American scientists ...
Materials Science
Jun 9, 2015
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36
Karl A. Gschneidner and fellow scientists at the U.S. Department of Energy's Ames Laboratory have created a new magnetic alloy that is an alternative to traditional rare-earth permanent magnets.
Materials Science
Apr 24, 2015
5
65
Swirling, persistent vortices can be created in superfluid helium. Generally no atoms sit at the eye of these miniature hurricanes. Things might be different in condensates of ultracold atoms. Theorists at the Joint Quantum ...
Quantum Physics
Dec 5, 2013
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0
Toshiba Corporation announced today that the company has developed a high-iron concentration samarium-cobalt magnet that is free of dysprosium, a rare earth mineral that is in extremely short supply and increasingly expensive. ...
Electronics & Semiconductors
Aug 16, 2012
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0
