Researchers from Skoltech and the University of Cambridge have shown that polaritons, the quirky particles that may end up running the quantum supercomputers of the future, can form structures behaving like molecules—and these "artificial molecules" can potentially be engineered on demand. The paper outlining these results was published in the journal Physical Review B.
source https://phys.org/news/2021-03-glass-artificial-molecules-door-ultrafast.html
