Hexapole-compensated magneto-optical trap on a mesoscopic atom chip

Show simple item record

dc.identifier.uri http://dx.doi.org/10.15488/3584
dc.identifier.uri https://www.repo.uni-hannover.de:443/handle/123456789/3616
dc.contributor.author Joellenbeck, S.
dc.contributor.author Mahnke, J.
dc.contributor.author Randoll, R.
dc.contributor.author Ertmer, Wolfgang
dc.contributor.author Arlt, Jan J.
dc.contributor.author Klempt, Carsten
dc.date.accessioned 2018-08-22T12:35:00Z
dc.date.available 2018-08-22T12:35:00Z
dc.date.issued 2011
dc.identifier.citation Joellenbeck, S.; Mahnke, J.; Randoll, R.; Ertmer, W.; Arlt, J.; Klempt, C.: Hexapole-compensated magneto-optical trap on a mesoscopic atom chip. In: Physical Review A 83 (2011), Nr. 4, 43406. DOI: https://doi.org/10.1103/PhysRevA.83.043406
dc.description.abstract Magneto-optical traps on atom chips are usually restricted to small atomic samples due to a limited capture volume caused primarily by distorted field configurations. Here we present a magneto-optical trap based on a millimeter-sized wire structure which generates a magnetic field with minimized distortions. Together with the loading from a high-flux two-dimensional magneto-optical trap, we achieve a loading rate of 8.4 x 10(10) atoms/s and maximum number of 8.7 x 10(9) captured atoms. The wire structure is placed outside of the vacuum to enable a further adaptation to new scientific objectives. Since all magnetic fields are applied locally without the need for external bias fields, the presented setup will facilitate parallel generation of Bose-Einstein condensates on a conveyor belt with a cycle rate above 1 Hz. eng
dc.language.iso eng
dc.publisher College Park : American Physical Society
dc.relation.ispartofseries Physical Review A 83 (2011), Nr. 4
dc.rights Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden.
dc.subject Atom chips eng
dc.subject Atomic sample eng
dc.subject Bias field eng
dc.subject Bose-Einstein condensates eng
dc.subject Conveyor belts eng
dc.subject Cycle rate eng
dc.subject Loading rate eng
dc.subject Magnetooptical traps eng
dc.subject Mesoscopics eng
dc.subject Scientific objectives eng
dc.subject ultracold atoms eng
dc.subject losses eng
dc.subject surfaces eng
dc.subject beam eng
dc.subject.ddc 530 | Physik ger
dc.title Hexapole-compensated magneto-optical trap on a mesoscopic atom chip
dc.type Article
dc.type Text
dc.relation.issn 1050-2947
dc.relation.doi https://doi.org/10.1103/PhysRevA.83.043406
dc.bibliographicCitation.issue 4
dc.bibliographicCitation.volume 83
dc.bibliographicCitation.firstPage 43406
dc.description.version publishedVersion
tib.accessRights frei zug�nglich

Files in this item

This item appears in the following Collection(s):

Show simple item record


Search the repository


My Account

Usage Statistics