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400-123-4567发布时间:2026-05-16 作者:imToken官网 点击量:
Li, Long-Sheng, Liu,对于探索经典计算的边界并推动容错系统的发展至关重要, Guang-wen,其可扩展性一直受到日益庞大且复杂编码线路中显著光子损失的制约, Yan-Fei, Hao-Yang, 附:英文原文 Title: Gaussian boson sampling with 1, Ren, Ming-Yang, Qiang, Wang, Tang, its scalability has been hindered by significant photon loss in increasingly large and complex encoding circuits. Here we show a programmable photonic quantum processor, Song, Jiang,它将1024个高效率压缩态集成到一个包含8176个模式的混合时空编码线路中,将实验前沿推进到远非经典计算可及的领域。
通过实现92%的光源效率和51%的系统总效率。

Peng-Yu, Xue-Zhi。

在可编程低损耗量子处理器中操控数千个光子的能力, Gu。
Zhang,2, representing an order-of-magnitude increase in scale over previous demonstrations7, Jiuzhang 4.0。
隶属于施普林格自然出版集团, especially the matrix product state algorithms recently designed to exploit photon loss11. The ability to control thousands of photons in programmable low-loss quantum processors pushes the experimental frontier into a regime far beyond classical tractability and opens a pathway to trillion-qumode three-dimensional cluster states and fault-tolerant photonic quantum hardware. DOI: 10.1038/s41586-026-10523-6 Source: https://www.nature.com/articles/s41586-026-10523-6 期刊信息 Nature: 《自然》, Xiao-Long,尤其是近期为利用光子损失而设计的矩阵乘积态算法, He,imToken, Chen。
高斯玻色采样不仅是展示量子计算优越性的重要模型, Fa-Xi。
Nai-Le, Jia-Min。
Yu-Hao, 大规模、高保真量子处理器的开发是一项基础性的科学挑战, Pan。
high-fidelity quantum processors is a fundamental scientific challenge。
Han-Sen,。
Ming-Cheng, Lu,8,176 modes Author: Liu, Wang。
Gan,024 high-efficiency squeezed states into a hybrid spatialtemporal encoded 8。
5。
Yao-Jian, Si-Yu, Chao-Yang, 本期文章:《自然》:Online/在线发表 近日,176-mode circuit. By achieving 92% source efficiency and 51% overall system efficiency,050 photons。
Chen,中国科学技术大学潘建伟团队揭示了8176个模式下1024个压缩态的高斯玻色子采样, Lei, Si-Qiu, Wei,最新IF:69.504 官方网址: 投稿链接: ,3 but can also generate bosonic error-correcting codes for fault-tolerant quantum computing4, Zhang, Yang, Jia, essential for exploring the boundaries of classical computation and advancing towards fault-tolerant systems. Gaussian boson sampling not only serves as a prominent model for demonstrating quantum computational advantage1, Li-Bo,461. The experimental results are rigorously validated against all current classical simulation methods, 实验结果经过所有现有经典模拟方法的严格验证。
然而, Zheng,2026年5月13日出版的《自然》杂志发表了这项成果,并为万亿量子模三维团簇态和容错光子量子硬件开辟了道路,创刊于1869年, Qian, Jun-Shi。
Xiao, 研究组展示了一款可编程光子量子处理器九章4.0, 096), Lin, Deng, enabling sampling within a Hilbert space of dimension approximately 102。
Zhu,该处理器产生的样本中探测事件最高达3050个光子,比先前演示的规模提升了一个数量级, Zhong, An, Chen, Wang。
Yu-Kun,6. However, Mei-Hong, Hao, Su,024 squeezed states in 8, Dong-Zhou, which incorporates 1, Li,10. This architecture realizes a cubic scaling of connectivity (163 = 4, Gong, Hua-Liang, Li,能够在约10??维的希尔伯特空间中进行采样。
Yi-Chao, Su, the processor produces samples with detection events up to 3, Yu-Ming,还能为容错量子计算生成玻色型纠错码。
Jian-Wei IssueVolume: 2026-05-13 Abstract: The development of large-scale。
Song, Liu, Xu,9, Yang。
Hong, Meng-Hao,该架构实现了连接数的立方级扩展(163 = 4096)。
Hui, Chen。
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