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

collaborators

Showing 2020Show all

4 papers · 1 filter

physics.atom-ph2020★ 204 cited

Improved limits for violations of local position invariance from atomic clock comparisons

R. Lange, N. Huntemann, J. M. Rahm +6

We compare two optical clocks based on the $^{2}$ S $_{1/2} (F = 0) \to^{2}$ D $_{3/2} (F = 2)$ electric quadrupole (E2) and the $^{2}$ S $_{1/2} (F = 0) \to^{2}$ F $_{7/2} (F = 3)$ electric octupole (E3)…

physics.atom-ph2020★ 52 cited

Optical frequency ratio of a $^{171} Yb^{+}$ single-ion clock and a $^{87} Sr$ lattice clock

Sören Dörscher, Nils Huntemann, Roman Schwarz +6

We report direct measurements of the frequency ratio of the 642 THz $^{2} S_{1/2} (F = 0)$ -- $^{2} F_{7/2} (F = 3)$ electric octupole transition in $^{171} Yb^{+}$ and the 429 THz…

physics.atom-ph2020★ 23 cited

Coherent excitation of the highly forbidden electric octupole transition in $^{172}$ Yb $^{+}$

Henning A. Fürst, Chih-Han Yeh, Dimitri Kalincev +7

We report on the first coherent excitation of the highly forbidden $^{2} S_{1/2} \to^{2} F_{7/2}$ electric octupole (E3) transition in a single trapped $^{172}$ Yb $^{+}$ ion, an…

physics.atom-ph2020★ 18 cited

Coherent suppression of tensor frequency shifts through magnetic field rotation

R. Lange, N. Huntemann, C. Sanner +4

We introduce a scheme to coherently suppress second-rank tensor frequency shifts in atomic clocks, relying on the continuous rotation of an external magnetic field during the free…

Improved limits for violations of local position invariance from atomic clock comparisons

Optical frequency ratio of a 171Yb+ single-ion clock and a 87Sr lattice clock

Coherent excitation of the highly forbidden electric octupole transition in 172Yb+

Coherent suppression of tensor frequency shifts through magnetic field rotation

Optical frequency ratio of a $^{171} Yb^{+}$ single-ion clock and a $^{87} Sr$ lattice clock

Coherent excitation of the highly forbidden electric octupole transition in $^{172}$ Yb $^{+}$