Accurate single-shot quantitative phase imaging of biological specimens with telecentric digital holographic microscopy
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Accurate single-shot quantitative phase imaging of biological specimens with telecentric digital holographic microscopy

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Accurate single-shot quantitative phase imaging of biological specimens with telecentric digital holographic microscopy

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dc.contributor.author Doblas Expósito, Ana Isabel
dc.contributor.author Sánchez Ortiga, Emilio
dc.contributor.author Saavedra Tortosa, Genaro
dc.contributor.author Martínez Corral, Manuel
dc.contributor.author García Sucerquia, Jorge Iván
dc.date.accessioned 2015-02-23T14:25:59Z
dc.date.available 2015-02-23T14:25:59Z
dc.date.issued 2014
dc.identifier.uri http://hdl.handle.net/10550/42248
dc.description.abstract The advantages of using a telecentric imaging system in digital holographic microscopy (DHM) to study biological specimens are highlighted. To this end, the performances of nontelecentric DHM and telecentric DHM are evaluated from the quantitative phase imaging (QPI) point of view. The evaluated stability of the microscope allows single-shot QPI in DHM by using telecentric imaging systems. Quantitative phase maps of a section of the head of the drosophila melanogaster fly and of red blood cells are obtained via single-shot DHM with no numerical postprocessing. With these maps we show that the use of telecentric DHM provides larger field of view for a given magnification and permits more accurate QPI measurements with less number of computational operations.
dc.relation.ispartof Journal of Biomedical Optics, 2014, vol. 19, num. 4, p. 046022
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source Doblas Expósito, Ana Isabel Sánchez Ortiga, Emilio Saavedra Tortosa, Genaro Martínez Corral, Manuel García Sucerquia, Jorge I. 2014 Accurate single-shot quantitative phase imaging of biological specimens with telecentric digital holographic microscopy Journal of Biomedical Optics 19 4 046022
dc.subject Òptica
dc.subject Òptica Aparells i instruments
dc.title Accurate single-shot quantitative phase imaging of biological specimens with telecentric digital holographic microscopy
dc.type info:eu-repo/semantics/article
dc.date.updated 2015-02-23T14:25:59Z
dc.identifier.doi http://dx.doi.org/10.1117/1.JBO.19.4.046022
dc.identifier.idgrec 098827

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