How did Harvard double the performance of quantum computers?

Mondo Technology Updated on 2024-01-28

In a short period of time, the field of quantum computing has ushered in epoch-making progress. IBM shocked the release of the first quantum chip with 1,121 qubits"condor"This news caused a sensation in the tech world like a bombshell.

Immediately afterwards, they announced a revolutionary new technology, error correction technology, which can make 100 physical qubits efficiently combined into a single logical qubit, which is undoubtedly a major contribution to the development of quantum computers.

At the same time, scientists at Harvard University are not idle, claiming to have developed an unprecedented quantum error correction method. This approach can ramp a quantum system with 280 physical qubits to 48 logical qubits, which is amazingly efficient.

This breakthrough means that their quantum computer will perform 4 times more than IBM's latest quantum chip. Quantum error correction technology is considered the key to building a true quantum computer. A team of researchers at Harvard University manipulated individual atoms with a precise laser beam to create the following"Quantum circuits", which is more efficient in terms of error correction. We may be one step closer to the realization of a universal quantum computer. The breakthrough progress of these two days seems to have opened the door to a new era for human society. We can't help but imagine how quantum computers will change our lives in this new era, and what surprises and changes will it bring. Quantum computers

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