Dr. Carlos G. Treviño-Palacios Profile

Dr. Carlos G. Treviño-Palacios

Investigator Titular C at Inst Nat Astrofisica Optica Electronica

SPIE Involvement:

Author

Area of Expertise:

lasers , terahertz , biophotonics

Websites:

Company Website

Profile Summary

Carlos Gerardo Treviño-Palacios is full profesor at the Optics department at Instituto Nacional de Astrofísica, Óptica y Electrónica (INAOE). He received his BS in Physics from the Universidad Nacional Autónoma de Mexico (UNAM) in 1990 and his PhD from the Center for Research and Education in Optics and Lasers(CREOL) at the University of Central Florida, USA, in 1998. His research interests are in nonlinear optics, laser physics and engineering, biophotonics and biomedical THz applications.

Publications (23)

Proceedings Article | 2 March 2020 Paper

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 | 1 March 2019 Presentation + Paper

Presentation + Paper

Interferometric detection for terahertz microscopy

Angelica García-Jomaso, Dahi Ludim Hernandez-Roa, Ana Luz Muñoz-Rosas, Carlos Treviño-Palacios, Jesus Garduño-Mejía, Oleg Kolokoltsev, Naser Qureshi

Proceedings Volume 10917, 1091715 (2019) https://doi.org/10.1117/12.2510560

KEYWORDS: Interferometry, Microscopy, Sensors, Phase imaging, Interferometers, Pyroelectric detectors, Absorption, Millimeter wave sensors

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Proceedings Article | 17 November 2017 Paper

Paper

Modelling and validation of diffuse reflectance of the adult human head for fNIRS: scalp sub-layers definition

Javier Herrera-Vega, Samuel Montero-Hernández, Ilias Tachtsidis, Carlos Treviño-Palacios, Felipe Orihuela-Espina

Proceedings Volume 10572, 1057206 (2017) https://doi.org/10.1117/12.2285918

KEYWORDS: Head, Genetic algorithms, Brain, Hemodynamics, Oxygen, Data modeling, Modeling, Diffuse reflectance spectroscopy, Cerebral blood flow, Near infrared spectroscopy, Neuroimaging

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SPIE Journal Paper | 20 November 2015 Open Access

Open Access

Unfolding wrapped phase

Carlos Gerardo Treviño-Palacios

OE, Vol. 54, Issue 11, 110503, (November 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.11.110503

KEYWORDS: Binary data, Interference (communication), Optical engineering, Solids, Signal processing, Microwave radiation, Interferometry, Magnetic resonance imaging, Synthetic aperture radar, Fourier transforms

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Proceedings Article | 18 November 2013 Paper

Paper

Elliptical Bessel-like diffraction pattern produced by circular apertures with different radius

Esteban Andrés-Zárate, Quintiliano Angulo-Córdova, J. Adán Hernández-Nolasco, Gerardo Gutiérrez-Tepach, Carlos Gerardo Treviño-Palacios

Proceedings Volume 8785, 87851V (2013) https://doi.org/10.1117/12.2022290

KEYWORDS: Diffraction, Modulation, Fourier transforms, Ferroelectric LCDs, Convolution, Helium neon lasers, Spatial filters, Transmittance, Radio optics, Laser optics

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Proceedings Article | 9 May 2012 Paper

Paper

Design of optical interconnects inspired in multi-aperture optics based in compound insect eyes

Anel Garza-Rivera, Carlos Trevino-Palacios, Francisco Renero-Carrillo

Proceedings Volume 8428, 84281E (2012) https://doi.org/10.1117/12.921697

KEYWORDS: Microlens array, Demultiplexers, Superposition, Free space optics, Channel projecting optics, Eye, Optical interconnects, Sensors, Multiplexing, Signal detection

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Proceedings Article | 3 November 2011 Paper

Paper

Responsivity determination of a hydrogenated amorphous silicon micro-bolometer array

A. Orduña-Díaz, M. Rojas-López, R. Delgado-Macuil, Alfonso Torres-Jácome, F. De la Hidalga-Wade, Daniel Ferrusca, Salvador Ventura-Gonzalez, C. Treviño-Palacios

Proceedings Volume 8011, 80111V (2011) https://doi.org/10.1117/12.903349

KEYWORDS: Bolometers, Silicon, Sensors, Amorphous silicon, Microbolometers, Boron, Potassium, Thermography, Plasma enhanced chemical vapor deposition, Infrared radiation

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Proceedings Article | 26 October 2011 Paper

Paper

Dual wavelength titanium:sapphire laser

Oscar Javier Zapata-Nava, Carlos Gerardo Treviño-Palacios

Proceedings Volume 8011, 80114C (2011) https://doi.org/10.1117/12.901690

KEYWORDS: Optical filters, Crystals, Terahertz radiation, Surgery, Polarizers, Beryllium, Bismuth, Continuous wave operation, Tunable filters, Laser vision correction

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Proceedings Article | 16 May 2007 Paper

Paper

Security system with optical key access

C. Treviño-Palacios, A. Olivares-Pérez, O. Zapata-Nava

Proceedings Volume 6422, 642218 (2007) https://doi.org/10.1117/12.742333

KEYWORDS: Computer generated holography, Optical damage, Holograms, 3D image reconstruction, Computer security, Image compression, Glasses, Pulsed laser operation, Control systems, Birefringence

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Proceedings Article | 15 September 2006 Paper

Paper

Nonlinear phase contrast microscope

L. Olivos-Pérez, M. Iturbe-Castillo, M. Sánchez-de-la-Llave, R. Ramos-García, C. Treviño-Palacios

Proceedings Volume 6332, 633210 (2006) https://doi.org/10.1117/12.679682

KEYWORDS: Microscopes, Polarization, Phase contrast, Nonlinear filtering, Liquid crystals, Refractive index, Nonlinear optics, Optical filters, Light sources, Optical microscopes

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Proceedings Article | 10 February 2006 Paper

Paper

Nonlinear imaging applied to the visualization of flow patterns

C. Treviño-Palacios, M. Iturbe-Castillo, D. Sánchez-de-la-Llave, L. Olivos-Pérez

Proceedings Volume 6046, 60460N (2006) https://doi.org/10.1117/12.674451

KEYWORDS: Visualization, Phase contrast, Nonlinear filtering, Optical filters, Interferometers, Schlieren techniques, Interferometry, Nonlinear optics, Fourier transforms, Fluid dynamics

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Proceedings Article | 1 February 2006 Paper

Paper

Optical damage computer generated holograms

C. G. Treviño-Palacios, O. Zapata-Nava, D. Ceballos-Herrera, A. Olivares Pérez

Proceedings Volume 6034, 60340R (2006) https://doi.org/10.1117/12.668111

KEYWORDS: Computer generated holography, Optical damage, Glasses, Diffraction, Holograms, Diffraction gratings, Nd:YAG lasers, Holography, Light scattering, Birefringence

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Proceedings Article | 9 December 2005 Paper

Paper

Nonlinear imaging applied to the visualization of flow patterns

C. Treviño-Palacios, M. Iturbe-Castillo, D. Sánchez-de-la-Llave, L. Olivos-Pérez

Proceedings Volume 6024, 602427 (2005) https://doi.org/10.1117/12.666952

KEYWORDS: Visualization, Phase contrast, Nonlinear filtering, Optical filters, Interferometers, Schlieren techniques, Interferometry, Nonlinear optics, Fourier transforms, Fluid dynamics

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Proceedings Article | 30 August 2005 Paper

Paper

Colossal optical nonlinear effects in the nematic-isotropic temperature transition in azo dye-doped liquid crystals

I. Lazo-Martinez, I. Guizar-Iturbide, A. Olivares-Perez, C. Trevino-Palacios, R. Ramos-Garcia

Proceedings Volume 5936, 59360Y (2005) https://doi.org/10.1117/12.615504

KEYWORDS: Liquid crystals, Diffraction, Glasses, Nonlinear optics, Diffraction gratings, Refractive index, Doping, Absorption, Light scattering, Temperature metrology

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Proceedings Article | 21 October 2004 Paper

Paper

Flow visualization using nonlinear phase contrast

Carlos Gerardo Trevino-Palacios, Marcelo Iturbe-Castillo, David Sanchez-de-la-Llave, L. Olivos-Perez

Proceedings Volume 5622, (2004) https://doi.org/10.1117/12.590703

KEYWORDS: Phase contrast, Visualization, Nonlinear filtering, Optical filters, Interferometers, Image processing, Nonlinear image processing, Fourier transforms, Nonlinear optical materials, Particles

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Proceedings Article | 21 October 2004 Paper

Paper

Review of the nonlinear common path interferometer

Carlos Gerardo Trevino-Palacios, Marcelo Iturbe-Castillo, J. David Sanchez-de-la-Llave, L. Olivos-Perez

Proceedings Volume 5622, (2004) https://doi.org/10.1117/12.591805

KEYWORDS: Nonlinear filtering, Interferometers, Image processing, Phase contrast, Optical filters, Nonlinear optics, Image filtering, Nonlinear image processing, Interferometry, Imaging systems

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Proceedings Article | 18 October 2004 Paper

Paper

Dynamically reconfigurable optical trap created with a combination of axicons

Karen Volke-Sepulveda, Carlos Trevino Palacios

Proceedings Volume 5514, (2004) https://doi.org/10.1117/12.559889

KEYWORDS: Axicons, Bessel beams, Optical tweezers, Collimation, Refractive index, Ray tracing, Wavefronts, Superposition, Wave propagation, Laser beam propagation

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Proceedings Article | 2 October 2003 Paper

Paper

High-speed optical interconect demultiplexing at the Fresnel plane

Felipe de Jesus Rivera-Lopez, Carlos Trevino-Palacios, Eduardo Tepichin-Rodriguez

Proceedings Volume 5264, (2003) https://doi.org/10.1117/12.515170

KEYWORDS: Modulators, Control systems, Modulation, Video, Signal processing, Spatial light modulators, Multiplexing, Semiconductor lasers, Optoelectronics, Demultiplexers

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Proceedings Article | 5 November 2002 Paper

Paper

Photo-EMF effect in polydiacetylene PTS

Ruben Ramos-Garcia, V. Camacho-Pernas, Carlos Trevino-Palacios, George Stegeman

Proceedings Volume 4802, (2002) https://doi.org/10.1117/12.452441

KEYWORDS: Crystals, Polymers, Excitons, Personal digital assistants, Absorption, Modulation, Polymerization, Modulators, Phase shift keying, Resistors

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SPIE Journal Paper | 1 June 2002

Intensity compensation of a transmitted spectrum using an all-fiber Sagnac interferometer

Hector Cerecedo-Nunez, Carlos Trevino-Palacios, Evgueni Kuzin

OE, Vol. 41, Issue 06, (June 2002) https://doi.org/10.1117/12.10.1117/1.1478077

KEYWORDS: Sagnac interferometers, Interferometers, Directional couplers, Birefringence, Light sources, Polarization, Transmittance, Sensors, Absorption, Fiber in the loop

SPIE Journal Paper | 1 March 2002

Coupling coefficient evaluation of a fiber directional coupler using an all-fiber Sagnac interferometer

Hector Cerecedo-Nunez, Carlos Trevino-Palacios, Evgueni Kuzin

OE, Vol. 41, Issue 03, (March 2002) https://doi.org/10.1117/12.10.1117/1.1450127

KEYWORDS: Directional couplers, Sagnac interferometers, Transmittance, Fiber couplers, Instrument modeling, Interferometers, Birefringence, Polarization, Numerical simulations, Optical filters

Proceedings Article | 14 February 2002 Paper

Paper

Analysis of polarization states in an optical fiber under magnetic field effects

Hector Cerecedo-Nunez, Sergio Mendoza-Vazquez, Evgueni Kuzin, Jorge Camas-Anzueto, Carlos Trevino-Palacios

Proceedings Volume 4578, (2002) https://doi.org/10.1117/12.456097

KEYWORDS: Magnetism, Birefringence, Optical fibers, Polarization, Magnetic sensors, Optical simulations, Sensors, Helium neon lasers, Transmittance, Optical components

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Proceedings Article | 14 August 2001 Paper

Paper

Waveguiding properties of dark spatial soliton arrays in BTO photorefractive crystal

R. Delgado-Macuil, Marcelo Iturbe Castillo, Carlos Trevino-Palacios, Marcela Mendez-Otero, Erwin Marti-Panameno, Victor Vysloukh

Proceedings Volume 4419, (2001) https://doi.org/10.1117/12.437238

KEYWORDS: Laser beam diagnostics, Solitons, Spatial solitons, Crystals, Beam splitters, Waveguides, Laser crystals, Numerical simulations, Nonlinear crystals, Helium neon lasers

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Showing 5 of 23 publications

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