W. Ubachs

activity

20082023

most citedExtreme ultraviolet frequency comb metrology

171 citations · 2.9k across the 75 of their papers we have counts for

collaborators

Showing 2023Show all

3 papers · 1 filter

physics.atom-ph2023

Lamb dip of a Quadrupole Transition in H $_{2}$

F. M. J. Cozijn, M. L. Diouf, W. Ubachs

The saturated absorption spectrum of the hyperfine-less S(0) quadrupole line in the (2-0) band of H $_{2}$ is measured at $λ = 1189$ nm, using the NICE-OHMS technique under cryogenic co…

physics.atom-ph2023★ 2 cited

Novel spin-precession method for sensitive EDM searches

A. Boeschoten, V. R. Marshall, T. B. Meijknecht +10

We demonstrate a spin-precession method to observe and analyze multi-level coherence between all hyperfine levels in the $X^{2} Σ^{+}, N = 0$ ground state of barium monofluoride ( $^{138}$ …

physics.atom-ph2023★ 2 cited

Spectroscopic study of the F $^{1} Σ_{g}^{+}$ outer well state in H $_{2}$ , HD and D $_{2}$

K. -F. Lai, M. Beyer, W. Ubachs

Two-photon UV-photolysis of hydrogen sulfide molecules is applied to produce hydrogen molecules in highly excited vibrational levels in the \X\ electronic ground state, up to the d…

Lamb dip of a Quadrupole Transition in H2​

Novel spin-precession method for sensitive EDM searches

Spectroscopic study of the F1Σg+​ outer well state in H2​, HD and D2​

Lamb dip of a Quadrupole Transition in H $_{2}$

Spectroscopic study of the F $^{1} Σ_{g}^{+}$ outer well state in H $_{2}$ , HD and D $_{2}$