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Researchers trap electrons to create elusive crystal

Date posted
Funding Agency
(Funded by the U.S. Department of Defense and the U.S. Department of Energy)

Researchers at Cornell University and Columbia University have developed a way to stack two-dimensional semiconductors and trap electrons in a repeating pattern that forms a specific and long-hypothesized crystal. The team also devised a new optical sensing technique that enabled them to observe numerous electron crystals with different crystal symmetries.

Link
https://news.cornell.edu/stories/2020/11/researchers-trap-electrons-create-elusive-crystal