Recently, a Chinese research team has achieved a significant breakthrough in quantum computing. Led by Academician Pan Jianwei from the University of Science and Technology of China, the team successfully developed ‘Jiuzhang 3.0,’ a high-performance photonic quantum computing prototype utilizing 105 photons. This system performs specific computational tasks 100 quadrillion (10^17) times faster than the world’s most powerful supercomputer today. The achievement not only surpasses the previous record set by ‘Jiuzhang 2.0’ but also reinforces China’s leading position in photonic quantum computing globally. By optimizing the photon source, interferometric network, and detection system, the researchers significantly enhanced the prototype’s overall performance and stability. The findings have been published in the prestigious international journal Physical Review Letters and have drawn widespread attention from the global scientific community. Experts note that while universal quantum computers still face substantial technical hurdles, continued advances in specialized quantum prototypes like Jiuzhang pave the way for tackling complex problems in cryptography, materials simulation, and AI optimization. This milestone underscores China’s accelerating efforts to secure a strategic advantage in the new wave of technological revolution and industrial transformation.
近日，中国科研团队在量子计算领域取得重要突破。由中国科学技术大学潘建伟院士领衔的研究小组成功构建了具有105个光子的高性能量子计算原型机‘九章三号’，在特定任务上的运算速度比目前全球最快的超级计算机快一亿亿倍。这一成果不仅刷新了此前‘九章二号’的纪录，也进一步巩固了我国在光量子计算领域的国际领先地位。研究团队通过优化光源、干涉网络和探测系统，显著提升了系统的整体性能和稳定性。该成果已发表于国际顶级学术期刊《物理评论快报》，受到全球科学界广泛关注。专家指出，虽然通用量子计算机仍面临诸多技术挑战，但此类专用量子计算原型机的持续进步，为未来解决密码破译、材料模拟、人工智能优化等复杂问题提供了全新路径。此次进展标志着中国在新一轮科技革命和产业变革中正加速抢占战略制高点。
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