182 citations · 1.6k across the 48 of their papers we have counts for
4 papers · 1 filter
Towards surface quantum optics with Bose-Einstein condensates in evanescent waves
Helmar Bender, Philippe Courteille, Claus Zimmermann +1
We present a surface trap which allows for studying the coherent interaction of ultracold atoms with evanescent waves. The trap combines a magnetic Joffe trap with a repulsive evan…
Bragg spectroscopy and Ramsey interferometry with an ultracold Fermi gas
B. Deh, C. Marzok, S. Slama +2
We report on the observation of Bragg scattering of an ultracold Fermi gas of 6Li atoms at a dynamic optical potential. The momentum states produced in this way oscillate in the tr…
Feshbach resonances in an ultracold Li and Rb mixture
C. Marzok, B. Deh, C. Zimmermann +4
We report on the observation of five Feshbach resonances in collisions between ultracold Li and Rb atoms in the absolute ground state mixture where both species are in t…
In situ Ramsey Interferometry and Diffraction Echo with an Ultracold Fermi Gas
C. Marzok, B. Deh, S. Slama +2
We report on the first observation of Bragg scattering of an ultracold Li Fermi gas. We demonstrate a Ramsey-type matter-wave interferometer based on Bragg diffraction and find…