China reports a quantum error correction breakthrough that could rival Google, signaling faster progress toward practical ...
The quantum low-density parity check (QLDPC) codes, the “holy grail” of quantum error correction research and development for 30 years, have a breakthrough ...
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China’s quantum computer harnesses microwaves to challenge Google’s supremacy
In 2022, USTC researchers led by quantum physicist Pan Jianwei demonstrated the proof of principle by achieving a ...
New QLDPC code family unlocks highly efficient quantum operations with lower physical qubit requirements VANCOUVER, British Columbia--(BUSINESS WIRE)--In an industry first, Photonic Inc. has ...
Google successfully used quantum error correction in practice, opening the door to large quantum computers with vast capabilities. The team used a surface code to ...
Chinese team is first outside the US to cross key threshold that determines whether practical quantum computers can work ...
"Our quantum error-correcting code has a greater than 1/2 code rate, targeting hundreds of thousands of logical qubits," explains Kasai. "Moreover, its decoding complexity is proportional to the ...
A new technical paper titled “Quantum error correction below the surface code threshold” was published by researchers at Google and other collaborators.
The company says it has cracked the code for error correction and is building a modular machine in New York state. IBM announced detailed plans today to build an ...
Many experts predict that practical fault tolerant quantum computing (FTQC) will require millions of physical quantum bits (qubits) but in August, 2023 IBM scientists ...
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