101 citations · 167 across the 2 of their papers we have counts for
5 papers
A Primary Noise Thermometer for Ultracold Bose Gases
R. Gati, J. Esteve, B. Hemmerling +4
We discuss in detail the experimental investigation of thermally induced fluctuations of the relative phase between two weakly coupled Bose-Einstein condensates. In analogy to supe…
Realization of a single Josephson junction for Bose-Einstein condensates
Rudolf Gati, Micheal Albiez, Jonas Foelling +2
We report on the realization of a double-well potential for Rubidium-87 Bose-Einstein condensates. The experimental setup allows the investigation of two different dynamical phenom…
Noise Thermometry with Two Weakly Coupled Bose-Einstein Condensates
Rudolf Gati, Boerge Hemmerling, Jonas Foelling +2
Here we report on the experimental investigation of thermally induced fluctuations of the relative phase between two Bose-Einstein condensates which are coupled via tunneling. The…
Probing the light induced dipole-dipole interaction in momentum space
R. Löw, R. Gati, J. Stuhler +1
We theoretically investigate the mechanical effect of the light-induced dipole-dipole interaction potential on the atoms in a Bose-Einstein condensate. We present numerical calcula…
Nonlinear Self-Trapping of Matter Waves in Periodic Potentials
Th. Anker, M. Albiez, R. Gati +4
We report the first experimental observation of nonlinear self-trapping of Bose-condensed 87Rb atoms in a one dimensional waveguide with a superimposed deep periodic potential . Th…