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dc.contributor.authorLeón Montiel, R.D.J.
dc.contributor.authorPérez Torres, Juan
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.identifier.citationLeón, R.; Pérez, J. Enhancing the sensitivity and robustness of label-free imaging systems via stimulated Raman adiabatic passage. "New journal of physics", Gener 2012, vol. 14, núm. 1, p. 1-12.
dc.description.abstractWe show that the sensitivity and robustness of a label-free optical imaging technique based on stimulated Raman scattering (SRS) can be enhanced by using resonant optical transitions in a Raman adiabatic passage scheme. Our approach is based on the consideration that any enhancement of the flow of energy between two light beams involved in the SRS process is related to an increase in atomic population transfer between the energy levels of interest. One can thus profit from techniques developed in quantum optics to maximize such atomic population transfer for enhancing the sensitivity and robustness of optical imaging techniques.
dc.format.extent12 p.
dc.subjectÀrees temàtiques de la UPC::Física::Física molecular::Espectroscòpia molecular
dc.subject.lcshNuclear physics
dc.subject.lcshRaman effect.
dc.titleEnhancing the sensitivity and robustness of label-free imaging systems via stimulated Raman adiabatic passage
dc.subject.lemacRaman, Efecte de
dc.subject.lemacEspectroscòpia Raman
dc.contributor.groupUniversitat Politècnica de Catalunya. FOTONICA - Grup de Recerca de Fotònica
dc.description.peerreviewedPeer Reviewed
dc.rights.accessRestricted access - publisher's policy
dc.description.versionPostprint (published version)
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/FP7/255914/EU/A Toolbox for Photon Orbital Angular Momentum Technology/PHORBITECH
local.citation.authorLeón, R.; Pérez, J.
local.citation.publicationNameNew journal of physics

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