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Impact of the range of the interaction on the quantum dynamics of a bosonic Josephson junction
Sudip Kumar Haldar, Ofir E. Alon
The out-of-equilibrium quantum dynamics of a bosonic Josephson junction (BJJ) with long-range interaction is studied in real space by solving the time-dependent many-body Schröding…
Variance of an anisotropic Bose-Einstein condensate
Shachar Klaiman, Raphael Beinke, Lorenz S. Cederbaum +2
The anisotropy of a trap potential can impact the density and variance of a Bose-Einstein condensate (BEC) in an opposite manner. We exemplify this effect for both the ground state…
Solvable Model of a Generic Trapped Mixture of Interacting Bosons: Many-Body and Mean-Field Properties at the Infinite-Particle Limit
S. Klaiman, A. I. Streltsov, O. E. Alon
A solvable model of a generic trapped bosonic mixture, bosons of mass and bosons of mass trapped in an harmonic potential of frequency and interacting b…
Solvable Model of a Generic Trapped Mixture of Interacting Bosons: Reduced Density Matrices and Proof of Bose-Einstein Condensation
Ofir E. Alon
A mixture of two kinds of identical bosons, species and species , held in a harmonic potential and interacting by harmonic intra-species and inter-species particle-particle…