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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 1974 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 1970 | - |
dc.citation.title | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.citation.volume | 61 | - |
dc.contributor.author | Kwon, Woo Jin | - |
dc.contributor.author | Choi, Jae-yoon | - |
dc.contributor.author | Shin, Yong-il | - |
dc.date.accessioned | 2023-12-22T04:36:22Z | - |
dc.date.available | 2023-12-22T04:36:22Z | - |
dc.date.created | 2022-12-12 | - |
dc.date.issued | 2012-12 | - |
dc.description.abstract | We describe an experimental method to calibrate an absorption imaging system for ultracold atom clouds. Optical density profiles of an atom cloud are obtained for various probe beam intensities and are analyzed to determine the correction factor for the effective probe beam intensity directly from saturation effects. We find that the temporal shape of the probe-beam pulse needs to be taken into account for a quantitative analysis of the optical density measured in saturation absorption imaging. We show that this pulse-shape effect can lead to distortion of the density profile due to its nonlinear dependence on the optical depth. | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.61, no.12, pp.1970 - 1974 | - |
dc.identifier.doi | 10.3938/jkps.61.1970 | - |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.scopusid | 2-s2.0-84871851427 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/61569 | - |
dc.identifier.wosid | 000313039600008 | - |
dc.language | 영어 | - |
dc.publisher | KOREAN PHYSICAL SOC | - |
dc.title | Calibration of Saturation Absorption Imaging of Ultracold Atom Clouds | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.relation.journalResearchArea | Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Absorption imaging | - |
dc.subject.keywordAuthor | Ultracold atom gases | - |
dc.subject.keywordPlus | THERMODYNAMICS | - |
dc.subject.keywordPlus | TRANSITION | - |
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