58 citations · 86 across the 4 of their papers we have counts for
3 papers · 1 filter
Scheme for implementing atomic multiport devices
Jessica J. Cooper, David W. Hallwood, Jacob A. Dunningham
Multiport generalizations of beam splitters are the key component in multipath interferometers, which are important in a range of quantum state engineering and precision measuremen…
Creation of macroscopic superpositions of flow states with Bose-Einstein condensates
Jacob Dunningham, David Hallwood
We present a straightforward scheme for creating macroscopic superpositions of different superfluid flow states of Bose-Einstein condensates trapped in optical lattices. This schem…
Macroscopic superpositions of superfluid flows
David W. Hallwood, Jacob Dunningham, Keith Burnett
We present a scheme for creating macroscopic superpositions of the direction of superfluid flow around a loop. Using the Bose-Hubbard model we study an array of Bose-Einstein conde…