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Sep 21, 2021

Quantum supremacy has been achieved by a more complex quantum computer

Posted by in categories: computing, quantum physics

A quantum computer made by researchers in China has solved a calculation in 4.2 hours that would take a classical computer thousands of years. This demonstration of what the researchers call “quantum computational advantage” was made using 6 more qubits – quantum bits – than the computer used by the Google team that first demonstrated the feat in 2019.

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