A close up of a computer chip with a neon background

In 2014, Achieves coherence time of 160 microseconds.[66]、15 years since discovery in 1999, Approximately 100 dramatic improvements,Achieved 000 times.。 identical、google'John Martinis[67]Group of、surface code, One of the most error-resistant codes（English Version）below error threshold、Realization of high-fidelity fundamental quantum gates[68]。By this、Error-tolerant quantum computing becomes a reality.、Development of quantum computers using superconducting qubits will further accelerate。In 2015、Bit flip error correction with 9 qubits（English Version）execute、The error probability of a logical qubit is、Approximately 1 compared to a physical qubit../succeeded in reducing it to 8..[69]。identicalには、Dramatically accelerate the development of new functional materials、Digital quantum simulation of small-scale fermentation [70]。Efforts to expand the scale have begun、Considering implementation using 3D integration technology in 2016[71]。

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