Mr. Samuel Ignacio Zapata-Valencia Profile

Samuel Ignacio Zapata-Valencia

Doctorate student at Universitat Jaume I

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Author

Publications (5)

SPIE Journal Paper | 22 August 2024

Cost-effective, DIY, and open-source digital lensless holographic microscope with distortion correction

Carlos Buitrago-Duque, Heberley Tobon-Maya, Samuel Zapata-Valencia, Jorge Garcia-Sucerquia

OE, Vol. 63, Issue 11, 111807, (August 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.11.111807

KEYWORDS: Microscopes, Light sources and illumination, Design, Digital holography, Semiconductor lasers, Holograms, Aspheric lenses, Wavefronts, Prototyping, Distortion

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SPIE Journal Paper | 12 August 2024

Multi-view occlusion removal in digital lensless holographic microscopy

Carlos Andrés Buitrago-Duque, Samuel Zapata-Valencia, Jorge Garcia-Sucerquia

OE, Vol. 63, Issue 11, 111806, (August 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.11.111806

KEYWORDS: Holograms, Digital holography, 3D image reconstruction, Holography, Microscopy, Digital cameras, Optical engineering, Phase reconstruction, Wavefronts, Spherical lenses

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Proceedings Article | 28 June 2023 Open Access

Outreach experiments guide for an optic show to pre-college level by Medellin student chapter

Pablo Bedoya-Ríos, Samuel Zapata-Valencia, Ana Muñoz R., Rafael Casalins-Hernández, Camilo Hurtado, Francisco Londoño-García, Thomas Serna-Restrepo, Rafael Duvan Ricardo-Romero, Andrea Hinestroza-Caicedo, Dayana Madrid-Alean, Edgar Yesid Renteria Rojas, Alejandra Zapata-Tamayo, Steven Nacir Olivares Araque, Carlos Rojas-Ibarra, Sara Ximena Bello-Gomez, Laura Becerra-Largo, Cristhian Alfredo Goyez-Rodríguez, Luis Felipe Holguín Villada, Jesús Bonilla, Juan Jose Zapata Moreno, Josselyn Fernandez Cifuentes, Román Castañeda

Proceedings Volume 12723, 127230M (2023) https://doi.org/10.1117/12.2666959

KEYWORDS: Color, Polarization, Light sources, Glasses, Diffraction, Mirrors, Reflection, Polarizers, Electrons, Diffraction gratings

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Proceedings Article | 28 June 2023 Open Access

Beyond maxima and minima: a hands-on approach for undergraduate teaching of diffraction

S. Zapata-Valencia, A. Gómez-Ramírez, H. Tobon-Maya, C. Buitrago-Duque, J. Garcia-Sucerquia

Proceedings Volume 12723, 1272302 (2023) https://doi.org/10.1117/12.2662594

KEYWORDS: Diffraction, Digital holography, Holography, Microscopes, Physical phenomena, 3D printing

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Proceedings Article | 28 June 2023 Open Access

Introduction to holography at undergraduate level using research-grade open-source software

C. Buitrago-Duque, S. Zapata-Valencia, H. Tobon-Maya, A. Gomez-Ramirez, J. Garcia-Sucerquia

Proceedings Volume 12723, 127231V (2023) https://doi.org/10.1117/12.2670815

KEYWORDS: Holography, Holograms, Digital holography, Wave propagation, Diffraction, Open source software, Optical simulations, Optics education

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