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Artificial Intelligence replaces Physicists

The experiment, featuring the small red glow of a BEC trapped in infrared laser beams. Credit: Stuart Hay, ANU

The experiment, featuring the small red glow of a BEC trapped in infrared laser beams. Credit: Stuart Hay, ANU

Physicists are putting themselves out of a job, using artificial intelligence to run a complex experiment.The experiment, developed by physicists from Australian National University and UNSW ADFA, created an extremely cold gas trapped in a laser beam, aka Bose-Einstein condensate, replicating the experiment that won the 2001 Nobel Prize. “I didn’t expect the machine could learn to do the experiment itself, from scratch, in under an hour,” said Paul Wigley, ANU Research School of Physics and Engineering.

Bose-Einstein condensates are some of the coldest places in the Universe, far colder than outer space, typically less than a billionth of a degree above 0K...

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