Lu+ optical frequency references with accuracy verified at the 19th digit

literature · Nature · 2026-09-23

K. J. Arnold, Michael Dao Kang Lee, Qi Zhao, Qichen Qin

Open the source · doi:10.1038/s41586-026-11072-8 · hybrid · 1 citations

Tags

• Atomic, Molecular and Optical Physics field
• research level
• atomic clocks topic

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