Dr. Joan Manuel Villa-Hernández Profile

Dr. Joan Manuel Villa-Hernández

Doctoral Candidate at INAOE

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Author

Publications (10)

Proceedings Article | 2 March 2020 Paper

High-resolution motorized x-z translation stage to scan 3D objects using terahertz technology

Rosaura Vallejo-Mendoza, Arturo Olivares-Pérez, Carlos Treviño-Palacios, Gaudencio Paz-Martínez, M. Briseño-Carmona, Joan Manuel Villa-Hernández, Roxana María Herrán-Cuspinera

Proceedings Volume 11279, 112792C (2020) https://doi.org/10.1117/12.2546480

KEYWORDS: Terahertz radiation, 3D scanning, Antennas, Terahertz technology, Pulsed laser operation, Control systems, 3D printing, Computer programming, Imaging systems, Wave propagation

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Proceedings Article | 21 February 2020 Paper

Single exposition holography for multi-depth objects

Roxana María Herrán Cuspinera, Arturo Olivares-Pérez, Joan Manuel Villa-Hernández, Rosaura Vallejo-Mendoza

Proceedings Volume 11306, 113060U (2020) https://doi.org/10.1117/12.2547138

KEYWORDS: Holograms, Computer generated holography, Spatial light modulators, Holography, 3D image reconstruction, Beam splitters, LCDs, Helium neon lasers

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Proceedings Article | 21 February 2020 Paper

Overlapping waves with random amplitude and phase

Arturo Olivares-Pérez, Joan Villa-Hernández, Roxana María Herrán-Cuspinera, Rosaura Vallejo-Mendoza, Israel Fuentes-Tapia, Santa Toxqui-López, Mauricio Ortiz-Gutiérrez, José Blas Ramón Ruiz-Limón, Ericka Ponce-Lee

Proceedings Volume 11306, 113060Q (2020) https://doi.org/10.1117/12.2544990

KEYWORDS: Modulation, Visibility, Spherical lenses, Phase shift keying, Wave propagation interference, Interferometers, Superposition, Light sources, Phase modulation, Physics

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Proceedings Article | 1 March 2019 Paper

Three-dimensional wavefronts implementation

Joan Manuel Villa Hernández, Arturo Olivares-Pérez

Proceedings Volume 10944, 1094411 (2019) https://doi.org/10.1117/12.2509090

KEYWORDS: Holograms, Wavefronts, 3D image reconstruction, Spherical lenses, Wave propagation, Modulators, Lenses, Visualization, 3D image processing, Computer generated holography

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Proceedings Article | 1 March 2019 Presentation + Paper

Study of the behavior of diffraction gratings with twin grooves

Arturo Olivares-Pérez, Joan Villa-Hernández, Israel Fuentes-Tapia, Santa Toxqui-López, Mauricio Ortiz-Gutiérrez, Nildia Yamilet Mejias-Brisuela

Proceedings Volume 10944, 1094409 (2019) https://doi.org/10.1117/12.2507976

KEYWORDS: Fermium, Visualization

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Proceedings Article | 19 February 2018 Paper

Diffraction pattern study of gratings with radial symmetry and local modified periods

Arturo Olivares-Pérez, Joan Villa-Hernández, Roxana Herrán-Cuspinera, Rosaura Vallejo-Mendoza, Israel Fuentes-Tapia, Santa Toxqui-López, Mauricio Ortiz-Gutiérrez, Manuel Jorge Ordoñez-Padilla, Nildia Yamilet Mejias-Brisuela

Proceedings Volume 10558, 105580S (2018) https://doi.org/10.1117/12.2286373

KEYWORDS: Modulation, Image processing

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Proceedings Article | 19 February 2018 Paper

Binary patterns tool for computer generated holograms

Joan Villa-Hernández, Arturo Olivares-Pérez

Proceedings Volume 10558, 105580U (2018) https://doi.org/10.1117/12.2288547

KEYWORDS: Holograms, Binary data, Computer generated holography, 3D image reconstruction, Visualization, Printing, Image resolution, Optical simulations, Halftones, Image quality

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Proceedings Article | 22 July 2016 Paper

Polishing techniques for MEGARA pupil elements optics

R. Izazaga, E. Carrasco, D. Aguirre, A. Salas, A. Gil de Paz, J. Gallego, J. Iglesias, J. Arroyo, M. Hernández, N. López, V. López, J. T. Quechol, M. F. Salazar, C. Carballo, E. Cruz, J. Arriaga, J. A. De la Luz, A. Huepa, G. L. Jaimes, J. Reyes

Proceedings Volume 9912, 99120D (2016) https://doi.org/10.1117/12.2232121

KEYWORDS: Polishing, Optical testing, Optical fabrication, Optical components, Silica, Prisms, Spectrographs, Polishing, Optical components, Spectrographs, Optical testing, Surface finishing, Glasses, Polishing equipment

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Proceedings Article | 7 March 2016 Paper

Holographic cells with random distribution and determined orientation

Arturo Olivares-Pérez, Israel Fuentes-Tapia, Villa Joan-Manuel

Proceedings Volume 9771, 97710S (2016) https://doi.org/10.1117/12.2208723

KEYWORDS: Holography, Diffraction gratings, Modulation, Holograms, Holographic materials, Diffraction, Convolution, Current controlled current source, Wave propagation, Bessel functions, Selenium

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Proceedings Article | 1 March 2013 Paper

Holographic diffraction gratings to measure micromovements

Arturo Olivares-Pérez, Mayra Alejandra Lara-Peña, Janeth Alexandra García-Monge, Pavel Alejandro Valencia-Acuña, Joan Manuel Villa-Hernández, Israel Fuentes-Tapia

Proceedings Volume 8644, 864415 (2013) https://doi.org/10.1117/12.2005439

KEYWORDS: Diffraction gratings, Holography, Sensors, Interferometers, Photodiodes, Optical encoders, Holographic interferometry, Light sources, Silicon, Photomasks

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Showing 5 of 10 publications

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