Google announces Bristlecone quantum processor

[Jessasaurus]

Google wants to demonstrate quantum supremacy with its new 72 qubit quantum processor. presented at the annual American Physical Society meeting in Los Angeles.

 

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The new processor takes the attractive low error rate qualities of its predecessor, and it is hoped that using the new processor Google will be able to demonstrate quantum supremacy.

 

 

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Bristlecone is a gate-based superconducting processor system. It was designed to preserve the underlying physics of Google's previous 9-qubit linear array technology with low error rates for readout (1 per cent), single-qubit gates (0.1 per cent) and two-qubit gates (0.6 per cent). As you can see above the processor uses a square array of 92 qubits (9 x 8).

 

 

 

source https://hexus.net/tech/news/cpu/115922-google-announces-bristlecone-quantum-processor/

[paddy-stone]

2 hours ago, AJW said:

Google wants to demonstrate quantum supremacy with its new 72 qubit quantum processor. presented at the annual American Physical Society meeting in Los Angeles.

 

 

 

 

 

 

source https://hexus.net/tech/news/cpu/115922-google-announces-bristlecone-quantum-processor/

Errors... per cent, should be percent, the last figure 9x8, you put 92 instead if 72.

[bcredeur97]

re-toasted