Google’s A quantum computing research that emerged in 2019 revealed that it has surpassed today’s supercomputers. The tech giant said:quantum supremacy” and stated that he could defeat the supercomputer. However, Chinese researchers using a video card He said they had achieved quantum supremacy.
China: We caught Google quantum computer with graphics cards
Google’s report from three years ago predicted that what supercomputers will do in 10,000 years Sycamore Thanks to the quantum computer named 200 seconds proved to be complete. This claim, which confused the world of technology and science, received great criticism from companies such as IBM.
Now Chinese scientists Quantum supremacy is not real and it revealed that this speed can be achieved with video cards. The researchers managed to solve the problem posed by Google “within a few hours” with 512 graphics cards.
Chief Scientist of Google Quantum AI Sergio Boixo, said that today’s classical computing approach cannot keep up with quantum technology. But the research of Chinese scientists published in Science is enough to refute Google’s claim.
Addressing the problem targeted by Google, researchers stated that quantum supremacy can be achieved through advanced algorithms. of scientists It uses 512 graphics cards. expressed. So a new supercomputer could actually match Sycamore’s success.
While this data from China is remarkable, the power of quantum computing should not be underestimated. Google’s tool Sycamore 53 qubits a processor. IBM last year 127 qubits Eagle introduced (regular bits have to be 0 or 1, whereas qubit measurement does not have to).
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