205 citations · 375 across the 6 of their papers we have counts for
6 papers
Merging Dipolar Supersolids in a Double-Well Potential
Hui Li, Eli Halperin, Shai Ronen +1
We theoretically investigate the merging behaviour of two identical supersolids through dipolar Bose-Einstein condensates confined within a double-well potential. By adiabatically…
Quench-produced solitons in a box-trapped Bose-Einstein condensate
E. J. Halperin, J. L. Bohn
We describe a protocol to prepare solitons in a quasi-1d box-trapped Bose-Einstein condensate using only a quench of the isotropic s-wave scattering length. A quench to exactly fou…
Bragg spectroscopy of a strongly interacting 85Rb Bose-Einstein condensate
S. B. Papp, J. M. Pino, R. J. Wild +4
We report on measurements of the excitation spectrum of a strongly interacting Bose-Einstein condensate (BEC). A magnetic-field Feshbach resonance is used to tune atom-atom interac…
Pseudo-potential treatment of two aligned dipoles under external harmonic confinement
K. Kanjilal, J. L. Bohn, D. Blume
Dipolar Bose and Fermi gases, which are currently being studied extensively experimentally and theoretically, interact through anisotropic, long-range potentials. Here, we replace…
Dipolar Bose gases: Many-body versus mean-field description
D. C. E. Bortolotti, S. Ronen, J. L. Bohn +1
We characterize zero-temperature dipolar Bose gases under external spherical confinement as a function of the dipole strength using the essentially exact many-body diffusion Monte…
Geometry and symmetries of multi-particle systems
U. Fano, D. Green, J. L. Bohn +1
The quantum dynamical evolution of atomic and molecular aggregates, from their compact to their fragmented states, is parametrized by a single collective radial parameter. Treating…