Tag: Magnet
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Science & Tech
Figuring out superconductors
A team of physicists has taken a crucial step toward understanding superconductors by creating a quantum antiferromagnet from an ultracold gas of hundreds of lithium atoms.
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Science & Tech
Magnetism on the moon
A team of researchers from Harvard, MIT, and the Institut de Physique du Globe de Paris have proposed a surprisingly simple explanation for magnetic anomalies that have baffled scientists since the mid-1960s, suggesting they are remnants of a massive asteroid. As described in a paper published in Science, the researchers believe an asteroid slammed into…
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Science & Tech
The ‘quantum magnet’
Harvard physicists have expanded the possibilities for quantum engineering of novel materials such as high-temperature superconductors by coaxing ultracold atoms trapped in an optical lattice — a light crystal — to self-organize into a magnet, according to an article in the journal Nature.