dc.identifier.uri |
http://dx.doi.org/10.15488/17015 |
|
dc.identifier.uri |
https://www.repo.uni-hannover.de/handle/123456789/17143 |
|
dc.contributor.author |
Arazo, Maria
|
|
dc.contributor.author |
Gallemí, Albert
|
|
dc.contributor.author |
Guilleumas, Montserrat
|
|
dc.contributor.author |
Mayol, Ricardo
|
|
dc.contributor.author |
Santos, Luis
|
|
dc.date.accessioned |
2024-04-10T08:51:04Z |
|
dc.date.available |
2024-04-10T08:51:04Z |
|
dc.date.issued |
2023 |
|
dc.identifier.citation |
Arazo, M.; Gallemí, A.; Guilleumas, M.; Mayol, R.; Santos, L.: Self-bound crystals of antiparallel dipolar mixtures. In: Physical Review Research / American Physical Society 5 (2023), Nr. 4, 043038. DOI: https://doi.org/10.1103/physrevresearch.5.043038 |
|
dc.description.abstract |
Recent experiments have created supersolids of dipolar quantum droplets. The resulting crystals lack, however, a genuine cohesive energy and are maintained by the presence of an external confinement, bearing a resemblance to the case of ion Coulomb crystals. We show that a mixture of two antiparallel dipolar condensates allows for the creation of potentially large, self-bound crystals, which, resembling ionic crystals in solid-state physics, are maintained by the mutual dipolar attraction between the components, with no need of transversal confinement. This opens intriguing possibilities, including three-dimensionally self-bound droplet-ring structures, stripe/labyrinthic patterns, and self-bound crystals of droplets surrounded by an interstitial superfluid, resembling the case of superfluid Helium in porous media. |
eng |
dc.language.iso |
eng |
|
dc.publisher |
College Park, MD : APS |
|
dc.relation.ispartofseries |
Physical Review Research / American Physical Society 5 (2023), Nr. 4 |
|
dc.rights |
CC BY 4.0 Unported |
|
dc.rights.uri |
https://creativecommons.org/licenses/by/4.0 |
|
dc.subject |
Crystals |
eng |
dc.subject |
Porous materials |
eng |
dc.subject |
Superfluid helium |
eng |
dc.subject |
Cohesive energies |
eng |
dc.subject |
Coulomb crystals |
eng |
dc.subject.ddc |
530 | Physik
|
|
dc.title |
Self-bound crystals of antiparallel dipolar mixtures |
eng |
dc.type |
Article |
|
dc.type |
Text |
|
dc.relation.essn |
2643-1564 |
|
dc.relation.doi |
https://doi.org/10.1103/physrevresearch.5.043038 |
|
dc.bibliographicCitation.issue |
4 |
|
dc.bibliographicCitation.volume |
5 |
|
dc.bibliographicCitation.firstPage |
043038 |
|
dc.description.version |
publishedVersion |
|
tib.accessRights |
frei zug�nglich |
|