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Triplet absorption spectroscopy and electromagnetically induced transparency

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dc.contributor.author Ghafoor, F.
dc.contributor.author Nazmitdinov, Rashid
dc.date.accessioned 2019-01-15T13:47:38Z
dc.date.available 2019-01-15T13:47:38Z
dc.identifier.uri http://hdl.handle.net/11201/148783
dc.description.abstract [eng] Coherence phenomena in a four-level atomic system, cyclically driven by three coherent fields, are investigated thoroughly at zero and weak magnetic fields. Each strongly interacting atomic state is converted to a triplet due to a dynamical Stark effect. Two dark lines with a Fano-like profile arise in the triplet absorption spectrum with anomalous dispersions. We provide conditions to control the widths of the transparency windows by means of the relative phase of the driving fields and the intensity of the microwave field, which closes the optical system loop. The effect of Doppler broadening on the results of the triplet absorption spectroscopy is analysed in detail.
dc.format application/pdf
dc.relation.isformatof Versió postprint del document publicat a: https://doi.org/10.1088/0953-4075/49/17/175502
dc.relation.ispartof Journal of Physics B-Atomic Molecular and Optical Physics, 2016, vol. 49, num. 17, p. 175502-175512
dc.subject.classification 53 - Física
dc.subject.other 53 - Physics
dc.title Triplet absorption spectroscopy and electromagnetically induced transparency
dc.type info:eu-repo/semantics/article
dc.type info:eu-repo/semantics/acceptedVersion
dc.date.updated 2019-01-15T13:47:38Z
dc.rights.accessRights info:eu-repo/semantics/openAccess
dc.identifier.doi https://doi.org/10.1088/0953-4075/49/17/175502


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