N. Huntemann

activity

20112026

3 \times 1 0^{- 18}

Systematic Uncertainty

675 citations · 2.5k across the 23 of their papers we have counts for

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physics.atom-ph2026

Interspecies clock comparison below $5 \times 1 0^{- 18}$ uncertainty with a transportable clock

Chetan Vishwakarma, Ingo Nosske, Tim Lücke +6

We report a measurement of the optical frequency ratio between the $^{2} S_{1/2} (F = 0)$ -- $^{2} F_{7/2} (F = 3)$ electric-octupole (E3) transition of $^{171}$ Yb $^{+}$ and…

physics.atom-ph2026★ 1 cited

International Optical Clock Comparison Using the European Optical Fiber Network

Marco Pizzocaro, Clara Zyskind, Anne Amy-Klein +41

Optical clocks have achieved remarkable estimated fractional frequency uncertainties reaching the $1 0^{- 18}$ level and below, enabling applications in fundamental physics, general…

physics.atom-ph2026

A multi-ion optical clock with $5 \times 1 0^{- 19}$ uncertainty

Melina Filzinger, Martin R. Steinel, Jian Jiang +4

Today's most accurate clocks are based on laser spectroscopy of electronic transitions in single trapped ions and feature fractional frequency uncertainties below $1 \times 1 0^{- 18}$ …

Interspecies clock comparison below 5×10−18 uncertainty with a transportable clock

International Optical Clock Comparison Using the European Optical Fiber Network

A multi-ion optical clock with 5×10−19 uncertainty

Interspecies clock comparison below $5 \times 1 0^{- 18}$ uncertainty with a transportable clock

A multi-ion optical clock with $5 \times 1 0^{- 19}$ uncertainty