127 citations · 473 across the 15 of their papers we have counts for
15 papers
Rb-85 tunable-interaction Bose-Einstein condensate machine
P. A. Altin, N. P. Robins, D. Doering +4
We describe our experimental setup for creating stable Bose-Einstein condensates of Rb-85 with tunable interparticle interactions. We use sympathetic cooling with Rb-87 in two stag…
Quantum projection noise limited interferometry with coherent atoms in a Ramsey type setup
D. Döring, G. McDonald, J. E. Debs +5
Every measurement of the population in an uncorrelated ensemble of two-level systems is limited by what is known as the quantum projection noise limit. Here, we present quantum pro…
Experimental comparison of Raman and RF outcouplers for high flux atom lasers
J. E. Debs, D. Döring, P. A. Altin +6
We study the properties of an atom laser beam derived from a Bose-Einstein condensate using three different outcouplers, one based on multi-state radio frequency transitions and tw…
Pulsed pumping of a Bose-Einstein condensate
D. Döring, G. R. Dennis, N. P. Robins +4
In this work, we examine a system for coherent transfer of atoms into a Bose-Einstein condensate. We utilize two spatially separate Bose-Einstein condensates in different hyperfine…
Ramsey interferometry with an atom laser
D. Döring, J. E. Debs, N. P. Robins +3
We present results on a free-space atom interferometer operating on the first order magnetically insensitive |F=1,mF=0> -> |F=2,mF=0> transition of Bose-condensed 87Rb atoms. A pul…
A two-state Raman coupler for coherent atom optics
J. E. Debs, D. Döring, N. P. Robins +3
We present results on a Raman laser-system that resonantly drives a closed two-photon transition between two levels in different hyperfine ground states of 87Rb. The coupler is bas…