Nature Communications

Entanglement-enhanced quantum lock-in detection achieving Heisenberg scaling

• J.-W. Zhang
• M. Zhuang
• B. Wang
• W.-F. Yuan
• J.-C. Li
• G.-Y. Ding
• W.-Q. Ding
• L. Chen
• S.-J. Chen
• F. Zhou
• C. Lee
• M. Feng

2025-12-06

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DOI https://doi.org/10.1038/s41467-025-66828-z