Line shape of a transition between two levels in a three-level Lambda configuration
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Han, Hyok Sang | - |
dc.contributor.author | Jeong, Ji Eun | - |
dc.contributor.author | Cho, D. | - |
dc.date.accessioned | 2021-09-07T08:35:56Z | - |
dc.date.available | 2021-09-07T08:35:56Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2011-09-02 | - |
dc.identifier.issn | 1050-2947 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/111603 | - |
dc.description.abstract | We report on our study of the line shape of a transition between two levels in a three-level Lambda configuration. By using Poisson statistics under the assumption that the atom stays in a two-level steady state before it is optically pumped to the reservoir state, we arrive at a simple analytic expression for the line shape of a three-level atom. This expression reveals a new type of saturation in the time domain, which is conceptually different from that of power-broadening in a two-level atom. It can also be used as a basis for more complicated situations of Doppler-broadened gaseous samples or pump-and-probe spectroscopy. We tested the theory experimentally in an ideal situation of slow pulsed Rb-85 atoms and found excellent agreement. Application to measurements of a branching ratio or a Franck-Condon factor of a diatomic molecule is discussed. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.subject | VELOCITY INTENSE SOURCE | - |
dc.subject | SATURATION SPECTROSCOPY | - |
dc.subject | ATOMS | - |
dc.title | Line shape of a transition between two levels in a three-level Lambda configuration | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Cho, D. | - |
dc.identifier.doi | 10.1103/PhysRevA.84.032502 | - |
dc.identifier.scopusid | 2-s2.0-80052381781 | - |
dc.identifier.wosid | 000294470300006 | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW A, v.84, no.3 | - |
dc.relation.isPartOf | PHYSICAL REVIEW A | - |
dc.citation.title | PHYSICAL REVIEW A | - |
dc.citation.volume | 84 | - |
dc.citation.number | 3 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.relation.journalWebOfScienceCategory | Physics, Atomic, Molecular & Chemical | - |
dc.subject.keywordPlus | VELOCITY INTENSE SOURCE | - |
dc.subject.keywordPlus | SATURATION SPECTROSCOPY | - |
dc.subject.keywordPlus | ATOMS | - |
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