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journal id: "physicalxreviewxletters"
| Auteurs | K.B. Davis, M.O. Mewes, M.R. Andrews, N.J. van Druten, D.S. Durfee, D.M. Kurn, W. Ketterle | | Titel | Bose-Einstein condensation in a gas of sodium atoms |
| Tijdschrift | Physical review letters |
| Jaargang | 75 |
| Jaar | 1995 |
| Nummer | 22 |
| Pagina's | 3969-3973 |
| ISSN | 10797114 |
| Faculteit | Faculteit der Natuurwetenschappen, Wiskunde en Informatica |
| Instituut/afd. | FNWI: Van der Waals-Zeeman Institute (WZI) |
| Trefwoorden | Bose-Einstein condensation; Sodium atoms |
| Samenvatting | We have observed Bose-Einstein condensation of sodium atoms. The atoms were trapped in a novel trap that employed both magnetic and optical forces. Evaporative cooling increased the phase-space density by 6 orders of magnitude within seven seconds. Condensates contained up to 5 x 105 atoms at densities exceeding 1014 cm-3. The striking signature of Bose condensation was the sudden appearance of a bimodal velocity distribution below the critical temperature of ~2µK. The distribution consisted of an isotropic thermal distribution and an elliptical core attributed to the expansion of a dense condensate. |
| Opmerkingen | (c)2000 American Physical Society |
| Soort document | Artikel |
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