Geisel, Theo

[["dc.bibliographiccitation.artnumber","073045"],["dc.bibliographiccitation.issue","7"],["dc.bibliographiccitation.journal","New Journal of Physics"],["dc.bibliographiccitation.volume","11"],["dc.contributor.affiliation","Ng, G S;"],["dc.contributor.affiliation","Hennig, H;"],["dc.contributor.affiliation","Fleischmann, R;"],["dc.contributor.affiliation","Kottos, T;"],["dc.contributor.affiliation","Geisel, T;"],["dc.contributor.author","Ng, G. S."],["dc.contributor.author","Hennig, Holger"],["dc.contributor.author","Fleischmann, Ragnar"],["dc.contributor.author","Kottos, Tsampikos"],["dc.contributor.author","Geisel, Theo"],["dc.date.accessioned","2018-11-07T08:27:41Z"],["dc.date.available","2018-11-07T08:27:41Z"],["dc.date.issued","2009"],["dc.date.updated","2022-02-09T18:32:47Z"],["dc.description.abstract","We study the decay of an atomic Bose-Einstein condensate (BEC) population N(tau) from the leaking boundaries of an optical lattice (OL). For a rescaled interatomic interaction strength Lambda > Lambda(b), discrete breathers (DBs) are created that prevent the atoms from reaching the leaking boundaries. Collisions of other lattice excitations with the outermost DBs result in avalanches, i.e. steps in N(tau), which for a whole range of Lambda-values follow a scale-free distribution P(J = delta N) similar to 1/J(alpha). A theoretical analysis of the mixed phase space of the system indicates that 1 < alpha < 3, in agreement with our numerical findings."],["dc.description.sponsorship","United States-Israel Binational Science Foundation (BSF); DFG [760]"],["dc.identifier.doi","10.1088/1367-2630/11/7/073045"],["dc.identifier.eissn","1367-2630"],["dc.identifier.fs","509673"],["dc.identifier.isi","000268324700009"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?goescholar/4056"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/16259"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.relation.issn","1367-2630"],["dc.relation.orgunit","Fakultät für Physik"],["dc.rights.access","openAccess"],["dc.rights.uri","https://goedoc.uni-goettingen.de/licenses"],["dc.subject.ddc","530"],["dc.title","Avalanches of Bose-Einstein condensates in leaking optical lattices"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

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[["dc.bibliographiccitation.artnumber","P153"],["dc.bibliographiccitation.issue","Suppl 1"],["dc.bibliographiccitation.journal","BMC Neuroscience"],["dc.bibliographiccitation.volume","10"],["dc.contributor.author","Stetter, Olav"],["dc.contributor.author","Levina, Anna"],["dc.contributor.author","Geisel, Theo"],["dc.date.accessioned","2011-04-15T06:33:01Z"],["dc.date.accessioned","2021-10-11T11:24:55Z"],["dc.date.available","2011-04-15T06:33:01Z"],["dc.date.available","2021-10-11T11:24:55Z"],["dc.date.issued","2009"],["dc.identifier.citation","Stetter, Olav; Levina, Anna; Geisel, Theo (2009): First-to-fire neurons induced by clustering in sparse networks - BMC Neuroscience, Vol. 10, Nr. Suppl 1, p. P153-"],["dc.identifier.doi","10.1186/1471-2202-10-S1-P153"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/6138"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/90533"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.relation.orgunit","Fakultät für Physik"],["dc.rights","Goescholar"],["dc.rights.access","openAccess"],["dc.rights.uri","http://goedoc.uni-goettingen.de/licenses"],["dc.subject","neurons; sparse networks"],["dc.subject.ddc","530"],["dc.subject.ddc","573"],["dc.subject.ddc","573.8"],["dc.subject.ddc","612"],["dc.subject.ddc","612.8"],["dc.title","First-to-fire neurons induced by clustering in sparse networks"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.issue","Suppl 1"],["dc.bibliographiccitation.journal","BMC Neuroscience"],["dc.bibliographiccitation.lastpage","2"],["dc.bibliographiccitation.volume","10"],["dc.contributor.author","Levina, Anna"],["dc.contributor.author","Geisel, Theo"],["dc.contributor.author","Herrmann, J. Michael"],["dc.date.accessioned","2011-04-11T12:24:51Z"],["dc.date.accessioned","2021-10-11T11:34:49Z"],["dc.date.available","2011-04-11T12:24:51Z"],["dc.date.available","2021-10-11T11:34:49Z"],["dc.date.issued","2009"],["dc.identifier.citation","Levina, Anna; Geisel, Theo; Herrmann, J Michael (2009): Switching to criticality by synchronized input - BMC Neuroscience, Vol. 10, Nr. Suppl 1, p. P155-"],["dc.identifier.doi","10.1186/1471-2202-10-S1-P155"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/6091"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/90704"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.relation.orgunit","Fakultät für Physik"],["dc.rights","Goescholar"],["dc.rights.access","openAccess"],["dc.rights.uri","http://goedoc.uni-goettingen.de/licenses"],["dc.subject","synchronized input"],["dc.subject.ddc","530"],["dc.subject.ddc","573"],["dc.subject.ddc","573.8"],["dc.subject.ddc","612"],["dc.subject.ddc","612.8"],["dc.title","Switching to criticality by synchronized input"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]