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http://dx.doi.org/10.18419/opus-10042
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DC Element | Wert | Sprache |
---|---|---|
dc.contributor.advisor | Pfau, Tilman (Prof. Dr.) | - |
dc.contributor.author | Kleinbach, Kathrin Sophie | - |
dc.date.accessioned | 2018-10-10T09:51:58Z | - |
dc.date.available | 2018-10-10T09:51:58Z | - |
dc.date.issued | 2018 | de |
dc.identifier.other | 511718683 | - |
dc.identifier.uri | http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-ds-100595 | de |
dc.identifier.uri | http://elib.uni-stuttgart.de/handle/11682/10059 | - |
dc.identifier.uri | http://dx.doi.org/10.18419/opus-10042 | - |
dc.description.abstract | In this thesis, the interaction of ions and electrons with ultracold atoms was investigated at the example of Rubidium-87. Thereto, a Rydberg atom was excited in a dense ultracold cloud. Both the interaction of the ionic core of the Rydberg atom and the Rydberg electron itself with neighboring neutral atoms was studied. Two main achievements were reported: First, photo-association of hybrid Trilobite Rydberg molecules was demonstrated. This is a special type of homonuclear molecules with a large electric dipole moment, which is bound by the electron-atom interaction. Second, it was shown for the first time that the ion-atom interaction between the Rydberg ionic core and the neutral atom can be accessed experimentally. The ion-atom interaction was observed at submicrokelvin temperature, once the nearest neighbor spacing in BEC is small and the electron-atom interaction is suppressed. | en |
dc.language.iso | en | de |
dc.rights | info:eu-repo/semantics/openAccess | de |
dc.subject.ddc | 530 | de |
dc.title | Ions and electrons interacting with ultracold atoms : novel approaches based on Rydberg excitations | en |
dc.type | doctoralThesis | de |
ubs.dateAccepted | 2018-07-16 | - |
ubs.fakultaet | Mathematik und Physik | de |
ubs.institut | 5. Physikalisches Institut | de |
ubs.publikation.seiten | 152 | de |
ubs.publikation.typ | Dissertation | de |
ubs.thesis.grantor | Mathematik und Physik | de |
Enthalten in den Sammlungen: | 08 Fakultät Mathematik und Physik |
Dateien zu dieser Ressource:
Datei | Beschreibung | Größe | Format | |
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Dissertation_Kleinbach.pdf | 10,99 MB | Adobe PDF | Öffnen/Anzeigen |
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