| dc.contributor.author | Mese, A. I. | |
| dc.contributor.author | Capuzzi, P. | |
| dc.contributor.author | Aktaş, Saban | |
| dc.contributor.author | Akdeniz, Zehra | |
| dc.contributor.author | Okan, S. Erol | |
| dc.date.accessioned | 2021-06-05T19:56:13Z | |
| dc.date.available | 2021-06-05T19:56:13Z | |
| dc.date.issued | 2011 | |
| dc.identifier.issn | 1050-2947 | |
| dc.identifier.issn | 1094-1622 | |
| dc.identifier.uri | https://doi.org/10.1103/PhysRevA.84.043604 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12960/201 | |
| dc.description | WOS:000295626300009 | en_US |
| dc.description.abstract | We study the ground-state configurations of few interacting bosons confined in two dimensions by anisotropic harmonic potentials. By means of variational calculations, including correlation effects, we show that the arrangement of bosons strongly depends on the strength of the repulsive interaction and the anisotropy of the confinement. We compute the condensate fraction of the system and found that by increasing the anisotropy of the potential a weaker interaction suffices to destroy the condensate and favors the emergence of a crystal-like structure. | en_US |
| dc.description.sponsorship | Trakya UniversityTrakya University [TUBAP-759, TUBAP-2008/42]; ANPCyT, ArgentinaANPCyT [PICT2008-0682] | en_US |
| dc.description.sponsorship | A.I.M. and S.E.O. acknowledge support from the Trakya University Research Fund under Projects No. TUBAP-759 and TUBAP-2008/42. P.C. acknowledges support from ANPCyT under PICT2008-0682, Argentina. | en_US |
| dc.language.iso | eng | en_US |
| dc.publisher | Amer Physical Soc | en_US |
| dc.relation.ispartof | Physical Review A | en_US |
| dc.rights | info:eu-repo/semantics/closedAccess | en_US |
| dc.subject | [No Keywords] | en_US |
| dc.title | Condensation of two-dimensional harmonically confined bosons with Bessel-type interactions | en_US |
| dc.type | article | en_US |
| dc.department | Fen Edebiyat Fakültesi, Fizik Bölümü | en_US |
| dc.department-temp | [Mese, A. I.; Aktas, S.; Okan, S. E.] Trakya Univ, Dept Phys, TR-22030 Edirne, Turkey; [capuzzi, P.] consejo Nacl Invest cient & Tecn, Inst Fis Buenos Aires, Buenos Aires, DF, Argentina; [capuzzi, P.] Univ Buenos Aires, Dept Fis, FcEyN, Buenos Aires, DF, Argentina; [Akdeniz, Z.] Piri Reis Univ, TR-34940 Istanbul, Turkey | en_US |
| dc.contributor.institutionauthor | Akdeniz, Zehra | |
| dc.identifier.doi | 10.1103/PhysRevA.84.043604 | |
| dc.identifier.volume | 84 | en_US |
| dc.identifier.issue | 4 | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
