Digital lensless holographic microscopy and applications

https://doi.org/10.25100/iyc.v19i1.2137

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Published: Jan 30, 2017
Issue: Vol. 19 No. 1 (2017): Revista Ingeniería y Competitividad
Section Artículos de investigacion

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Authors

Jorge Garcia-Sucerquia Universidad Nacional de Colombia
Abstract
The principles and some applications of the digital lensless holographic microscopy (DLHM) to study the microworld are shown in this paper. The recording and reconstruction processes of the DLHM are analyzed to study its lateral resolution power. The effect of the spatial coherence in the study of a section of the head of a Drosophila melanogaster fly are presented. DLHM is applied to study dwynamic and static colloidal systems as a proof of the capability of achieving micrometer spatial lateral resolution without the use of lenses.
How to Cite
1.
Garcia-Sucerquia J. Digital lensless holographic microscopy and applications. inycomp [Internet]. 2017 Jan. 30 [cited 2024 Dec. 22];19(1):125-33. Available from: https://revistaingenieria.univalle.edu.co/index.php/ingenieria_y_competitividad/article/view/2137

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