COLLECTIVE EXCITATIONS OF ATOMIC BOSE-EINSTEIN CONDENSATES

Citation
M. Edwards et al., COLLECTIVE EXCITATIONS OF ATOMIC BOSE-EINSTEIN CONDENSATES, Physical review letters, 77(9), 1996, pp. 1671-1674
Citations number
22
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Physics
Journal title
ISSN journal
0031-9007
Volume
77
Issue
9
Year of publication
1996
Pages
1671 - 1674
Database
ISI
SICI code
0031-9007(1996)77:9<1671:CEOABC>2.0.ZU;2-X
Abstract
We apply linear-response analysis of the Gross-Pitaevskii equation to obtain the excitation frequencies of a Bose-Einstein condensate confin ed in a time-averaged orbiting potential trap. Our calculated values a re in excellent agreement with those observed in a recent experiment.