Scientists Achieve Record Cold Temperatures: Quantum Gas Frozen Below Absolute Zero ❄️

Researchers used advanced magnets and lasers to cool potassium atoms to a few billionths of a kelvin below absolute zero, paving the way for new breakthroughs in quantum physics and technology.

Scientists Achieve Record Cold Temperatures: Quantum Gas Frozen Below Absolute Zero ❄️
Mashable
5 views • Jul 29, 2014
Scientists Achieve Record Cold Temperatures: Quantum Gas Frozen Below Absolute Zero ❄️

About this video

Researchers have used magnets and lasers to chill down a matrix of potassium atoms to a few billionths of a kelvin below absolute zero. The trick could open up research into new materials and even dark matter.

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5

Duration

1:51

Published

Jul 29, 2014

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