37 citations · 120 across the 4 of their papers we have counts for
4 papers
New Spin Squeezing and Other Entanglement Tests for Two Mode Systems of Identical Bosons
Bryan Dalton. Libby Heaney, John Goold, Barry Garraway +1
For any quantum state representing a physical system of identical particles, the density operator must satisfy the symmetrisation principle (SP) and for massive particles also conf…
Ion induced density bubble in a strongly correlated one dimensional gas
J. Goold, H. Doerk, Z. Idziaszek +2
We consider a harmonically trapped Tonks-Girardeau gas of impenetrable bosons in the presence of a single embedded ion, which is assumed to be tightly confined in a RF trap. In an…
Detection and engineering of spatial mode entanglement with ultra-cold bosons
J. Goold, Libby Heaney, Th. Busch +1
We outline an interferometric scheme for the detection of bi-mode and multi-mode spatial entanglement of finite-temperature,interacting Bose gases of fixed particle number. Whether…
Boson Pairs in a One-dimensional Split Trap
D. S. Murphy, J. F. McCann, J. Goold +1
We describe the properties of a pair of ultracold bosonic atoms in a one-dimensional harmonic trapping potential with a tunable zero-ranged barrier at the trap centre. The full cha…