3 citations · 3 across the 2 of their papers we have counts for
4 papers
Two-photon Doppler-free ultraviolet laser spectroscopy on sulphur atoms
K. -F. Lai, E. J. Salumbides, W. Ubachs
The P - P transition in the sulphur atom is investigated in a precision two-photon excitation scheme under Doppler-free and collision-fr…
Precision measurement of the fundamental vibrational frequencies of tritium-bearing hydrogen molecules: T, DT, HT
K. -F. Lai, V. Hermann, T. M. Trivikram +4
High-resolution coherent Raman spectroscopic measurements of all three tritium-containing molecular hydrogen isotopologues T, DT and HT were performed to determine the ground e…
Relativistic and QED effects in the fundamental vibration of T
T. Madhu Trivikram, M. Schlösser, W. Ubachs +1
The hydrogen molecule has become a test ground for quantum electrodynamical calculations in molecules. Expanding beyond studies on stable hydrogenic species to the heavier radioact…
Rayleigh-Brillouin Scattering in Binary Gas Mixtures
Ziyu Gu, Wim Ubachs, Willem van de Water +1
Precise measurements are performed on spectral lineshapes of spontaneous Rayleigh-Brillouin scattering in mixtures of the noble gases Ar and Kr, with He. Admixture of a light He at…