188 citations · 663 across the 12 of their papers we have counts for
3 papers · 1 filter
Twin-atom beams
Robert Bücker, Julian Grond, Stephanie Manz +7
We present highly efficient emission of twin-atom beams into a single transversal mode of a waveguide potential. The source is a one-dimensional degenerate Bose gas in the first ra…
Mach-Zehnder interferometry with interacting trapped Bose-Einstein condensates
Julian Grond, Ulrich Hohenester, Joerg Schmiedmayer +1
We theoretically analyze a Mach-Zehnder interferometer with trapped condensates, and find that it is surprisingly stable against the nonlinearity induced by inter-particle interact…
Atom interferometry with trapped Bose-Einstein condensates: Impact of atom-atom interactions
Julian Grond, Joerg Schmiedmayer, Ulrich Hohenester
Interferometry with ultracold atoms promises the possibility of ultraprecise and ultrasensitive measurements in many fields of physics, and is the basis of our most precise atomic…