311 citations · 742 across the 6 of their papers we have counts for
6 papers
Predicting scattering properties of ultracold atoms: adiabatic accumulated phase method and mass scaling
B. J. Verhaar, E. G. M. van Kempen, S. J. J. M. F. Kokkelmans
Ultracold atoms are increasingly used for high precision experiments that can be utilized to extract accurate scattering properties. This calls for a stronger need to improve on th…
Feshbach resonances with large background scattering length: interplay with open-channel resonances
B. Marcelis, E. G. M. van Kempen, B. J. Verhaar +1
Feshbach resonances are commonly described by a single-resonance Feshbach model, and open-channel resonances are not taken into account explicitly. However, an open-channel resonan…
Metastable neon collisions: anisotropy and scattering length
V. P. Mogendorff, E. J. D. Vredenbregt, B. J. Verhaar +1
In this paper we investigate the effective scattering length of spin-polarized Ne*. Due to its anisotropic electrostatic interaction, its scattering length is determined by fiv…
Radio-Frequency Spectroscopy of Ultracold Fermions
S. Gupta, Z. Hadzibabic, M. W. Zwierlein +6
Radio-frequency techniques were used to study ultracold fermions. We observed the absence of mean-field "clock" shifts, the dominant source of systematic error in current atomic cl…
Feshbach resonances in rubidium 87: Precision measurement and analysis
A. Marte, T. Volz, J. Schuster +4
More than 40 Feshbach resonances in rubidium 87 are observed in the magnetic field range between 0.5 and 1260 G for various spin mixtures in the lower hyperfine ground state. The F…
Limit on suppression of ionization in metastable neon traps due to long-range anisotropy
M. R. Doery, E. J. D. Vredenbregt, S. S. Op de Beek +2
This paper investigates the possibility of suppressing the ionization rate in a magnetostatic trap of metastable neon atoms by spin-polarizing the atoms. Suppression of the ionizat…