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Carlos Andrés Buitrago-Duque
Graduate Student at Univ Nacional de Colombia
SPIE Involvement:
Author
Area of Expertise:
Digital Holography , Microscopy , Digital Holographic Microscopy , Digital Image Processing , Optical Metrology , Computational Optics
Publications (5)
Proceedings Article | 28 June 2023 Open Access Paper
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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Proceedings Article | 28 June 2023 Open Access Paper
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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SPIE Journal Paper | 31 July 2020
Single-shot pseudostochastic speckle noise reduction in numerical complex-valued wavefields
OE, Vol. 59, Issue 07, 073107, (July 2020) https://doi.org/10.1117/12.10.1117/1.OE.59.7.073107
KEYWORDS: Speckle, Denoising, Reflectivity, Superposition, Digital holography, Coherence imaging, Optical engineering, Signal to noise ratio, Microscopes
Proceedings Article | 22 April 2020 Presentation
Blind phase-shifting digital holographic microscopy using an iterative approach (Conference Presentation)
Ana Doblas, Aaron Robinson, Carlos Buitrago-Duque, Jorge Garcia-Sucerquia
Proceedings Volume 11402, 114020D (2020) https://doi.org/10.1117/12.2555093
SPIE Journal Paper | 2 April 2020
Realistic modeling of digital holographic microscopy
Carlos Andrés Buitrago Duque, Jorge Ivan Garcia-Sucerquia
OE, Vol. 59, Issue 10, 102418, (April 2020) https://doi.org/10.1117/12.10.1117/1.OE.59.10.102418
KEYWORDS: Holograms, Digital holography, Holography, Microscopy, Statistical modeling, Imaging systems, Speckle, Digital cameras, Cameras, Diffraction
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