quantum state tagged posts

Physicists reveal a new quantum state where electrons run wild

Three men standing outside. They are, from left, researchers Cyprian Lewandowski, Aman Kumar and Hitesh Changlani.
From left, researchers Cyprian Lewandowski, Aman Kumar and Hitesh Changlani. (Devin Bittner/FSU College of Arts and Sciences)

Electrons can freeze into strange geometric crystals and then melt back into liquid-like motion under the right quantum conditions. Researchers identified how to tune these transitions and even discovered a bizarre “pinball” state where some electrons stay locked in place while others dart around freely. Their simulations help explain how these phases form and how they might be harnessed for advanced quantum technologies.

Electricity keeps modern life running, from cars and phones to computers and nearly every device we rely on. It works through the movement of electrons traveling through a circuit...

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