280 citations · 1.2k across the 13 of their papers we have counts for
3 papers · 2 filters
The experimental observation of Beliaev damping in a Bose condensed gas
E. Hodby, O. M. Marago', G. Hechenblaikner +1
We report the first experimental observation of Beliaev damping of a collective excitation in a Bose-condensed gas. Beliaev damping is not predicted by the Gross-Pitaevskii equatio…
Bose-Einstein condensation in a stiff TOP trap with adjustable geometry
E. Hodby, G. Hechenblaikner, O. M. Marago' +3
We report on the realisation of a stiff magnetic trap with independently adjustable trap frequencies, and , in the axial and radial directions respectively. This has bee…
Observation of harmonic generation and nonlinear coupling in the collective dynamics of a Bose condensate
G. Hechenblaikner, O. M. Marago', E. Hodby +3
We report the observation of harmonic generation and strong nonlinear coupling of two collective modes of a condensed gas of rubidium atoms. Using a modified TOP trap we changed th…