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Plain superconductor YbSb2 found generating its own magnetic field

Original: YbSb2, a "plain" Type I superconductor, has shattered expectations. Scientists found it spontaneously generates its own

Scientists report that YbSb2, previously considered an ordinary Type I superconductor, spontaneously generates its own internal magnetic field, breaking time-reversal symmetry — a first for such a material. The unexpected finding challenges assumptions about conventional superconductors and is prompting researchers to re-examine other seemingly well-understood materials for hidden magnetic behavior.

Why now: The discovery overturns long-held assumptions about ordinary Type I superconductors, making it a striking result in condensed matter physics.

YbSb2

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• YbSb2, a "plain" Type I superconductor, has shattered expectations. Scientists found it spontaneously generates its own magnetic field, breaking time-reversal symmetry—a groundbreaking first! This discovery forces a re-evaluation of "ordinary" superconductors and hints at… · AEGISAlliance · 2

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