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Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/8303
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dc.contributor.authorMisra, Anirban-
dc.contributor.authorSatpathi, Urbashi-
dc.contributor.authorSinha, Supurna-
dc.contributor.authorRoy, Sanjukta-
dc.contributor.authorChaudhuri, Saptarishi-
dc.date.accessioned2024-09-02T04:24:05Z-
dc.date.available2024-09-02T04:24:05Z-
dc.date.issued2024-07-26-
dc.identifier.citationOptics Letters, 2024, Vol. 49, p4377-4380en_US
dc.identifier.urihttp://hdl.handle.net/2289/8303-
dc.descriptionOpen Accessen_US
dc.description.abstractThe position response of a particle subjected to a perturbation is of general interest in physics. We study the modification of the position response function of an ensemble of cold atoms in a magneto-optical trap (MOT) in the presence of tunable light-assisted interactions. We subject the cold atoms to an intense laser light tuned near the photoassociation (PA) resonance and observe the position response of the atoms subjected to a sudden displacement. Surprisingly, we observe that the entire cold atomic cloud undergoes collective oscillations. We use a generalized quantum Langevin approach to theoretically analyze the results of the experiments and find good agreement.en_US
dc.language.isoenen_US
dc.publisherOptica Publishing Groupen_US
dc.relation.urihttps://arxiv.org/abs/2403.17707en_US
dc.relation.urihttp://dx.doi.org/10.1364/OL.532095en_US
dc.relation.urihttps://ui.adsabs.harvard.edu/abs/2024OptL...49.4377M/abstracten_US
dc.rights2024 Optica Publishing Groupen_US
dc.titleEffect of light-assisted tunable interaction on the position response function of cold atomsen_US
dc.typeArticleen_US
Appears in Collections:Research Papers (LAMP)

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