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A Crystal Made Exclusively of Electrons – “Holy Grail” Wigner Crystals Observed for First Time – SciTechDaily
Researchers at ETH Zurich have succeeded in observing a crystal that consists only of electrons. Such Wigner crystals were already…

A Wigner crystal of electrons (red) inside a semiconductor material (blue/grey). Credit: ETH Zurich
Researchers at ETH Zurich have succeeded in observing a crystal that consists only of electrons. Such Wigner crystals were already predicted almost ninety…
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