Phases and Dynamics of an Impurity Immersed in One-Dimensional Quantum Droplets
Dimitrios Diplaris, Ilias A. Englezos, Friethjof Theel, Peter Schmelcher, Simeon I. Mistakidis · 2026
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Description
Dimitrios Diplaris and others simulate a single impurity atom placed inside a one-dimensional quantum droplet, in a 2026 physics paper. The droplet forms from a two-component Bose mixture, and detailed many-body simulations track ground-state density and correlations. Changing the interplay between the atom and droplet reshaped both in controlled ways.
Attraction pulled the atom inside, raising droplet density near it, while repulsion pushed the parts apart. A simpler field description matched densities fairly well yet overstated how localised the atom sits. Releasing the trap led to expansion unless strong attraction held the system as one. The authors highlight correlations as central to the atom's conduct in droplet mixtures.
Catalog record
| CREATOR | Dimitrios Diplaris, Ilias A. Englezos, Friethjof Theel, Peter Schmelcher, Simeon I. Mistakidis |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 58 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |