Infinite dipolar droplet -- a simple theory for the macro-droplet regime
arXiv:2111.06184 · doi:10.1103/PhysRevA.105.023308
Abstract
In this paper we develop a theory for an infinitely long droplet state of a zero temperature dipolar bosonic gas. The infinite droplet theory yields simpler equations to solve for the droplet state and its collective excitations. We explore the behavior of infinite droplets using numerical and variational solutions, and demonstrate that it can provide a quantitative description of large finite droplets of the type produced in experiments. We also consider the axial speed of sound and the thermodynamic limit of a dipolar droplet.
arXiv comment8 pages, 6 figures
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Cited by in corpus (8)
- Self-bound dipolar droplets and supersolids in molecular Bose-Einstein condensates
- Strongly dipolar gases in a one-dimensional lattice: Bloch oscillations and matter-wave localization
- How to realise a homogeneous dipolar Bose gas in the roton regime
- Effect of quartic-quintic beyond-mean-field interactions on a self-bound dipolar droplet
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