Dr. Ignacio Enrique Zaldívar-Huerta Profile

Dr. Ignacio Enrique Zaldívar-Huerta

Investigador Titular B at INAOE

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Publications (14)

Proceedings Article | 4 March 2019 Paper

Experimental study of the spectral width and flatness of a supercontinuum spectrum with several setups of optical fiber

D. Torres González, J. Sierra-Hernández, D. Jáuregui-Vázquez, J. Hernández-García, J. Estudillo-Ayala, I. Zaldívar-Huerta, R. Rojas-Laguna

Proc. SPIE. 10902, Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII

KEYWORDS: Optical fibers, Dispersion, Single mode fibers, Nonlinear dynamics, Supercontinuum generation, Pulsed laser operation

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Proceedings Article | 1 March 2019 Presentation + Paper

Generation of microwave signals by heterodyning and multiplication techniques: a comparison

R. Sardiñas-Fernández, A. García-Juárez, I. Zaldívar-Huerta, L. González-Mondrangón, L. Quintero-Rodríguez, E. Avilez-Valenzuela

Proc. SPIE. 10917, Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications XII

KEYWORDS: Heterodyning, Signal generators, Microwave radiation

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SPIE Journal Paper | 27 October 2016

Practical application of a bidirectional microwave photonic filter: simultaneous transmission of analog TV signals

Ana Gabriela Correa-Mena, Ignacio Zaldívar-Huerta, Jose Humberto Abril García, Alejandro García-Juárez, Alicia Vera-Marquina

OE Vol. 55 Issue 10

KEYWORDS: Analog electronics, Microwave radiation, Bandpass filters, Microwave photonic filters, Optical filters, Optical fibers, Electronic filtering, Signal to noise ratio, Dispersion, Fiber to the x

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Proceedings Article | 7 March 2014 Paper

Design and simulation of an optical waveguide for its integration with a light source based on SRO

J. Alarcón-Salazar, I. Zaldívar-Huerta, M. Aceves-Mijares

Proc. SPIE. 8980, Physics and Simulation of Optoelectronic Devices XXII

KEYWORDS: Oxides, Refractive index, Light sources, Waveguides, Dispersion, Silicon, Single mode fibers, Wave propagation, Low pressure chemical vapor deposition, Light wave propagation

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Proceedings Article | 18 November 2013 Paper

Modulator for a micro Mach-Zhender spectrometer

A. Rojas-Hernández, R. Gómez-Fuentes, A. García-Juárez, D. Berman-Mendoza, A. Vera-Marquina, L. Garcia-Delgado, A. Leal-Cruz, I. Zaldivar-Huerta

Proc. SPIE. 8785, 8th Iberoamerican Optics Meeting and 11th Latin American Meeting on Optics, Lasers, and Applications

KEYWORDS: Oxides, Refractive index, Capacitors, Modulation, Waveguides, Silicon, Modulators, Electro optics, Electro optical modeling, Absorption

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SPIE Journal Paper | 8 June 2012

Method to transmit analog information by using a long distance photonic link with distributed feedback lasers biased in the low laser threshold current region

Alejandro García-Juárez, Ignacio Enrique Zaldívar-Huerta, Jorge Rodríguez-Asomoza, María del Rocío Gómez-Colín

OE Vol. 51 Issue 6

KEYWORDS: Signal to noise ratio, Microwave radiation, Analog electronics, Modulation, Signal detection, Photodetectors, Optical fibers, Semiconductor lasers, Laser damage threshold, Receivers

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Proceedings Article | 25 January 2012 Paper

Analog photonic link by using DFB lasers operated in the low laser threshold current region and external modulation

A. García-Juárez, I. E. Zaldívar-Huerta, J. Rodríguez-Asomoza, R. Gómez-Colín, A. G. Rojas-Hernández, D. Berma- Mendoza, R. Gómez-Fuentes, A. Vera-Marquina

Proc. SPIE. 8282, Broadband Access Communication Technologies VI

KEYWORDS: Optical fibers, Photodetectors, Modulation, Modulators, Semiconductor lasers, Laser damage threshold, Signal generators, Analog electronics, Microwave radiation, Signal detection

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Proceedings Article | 26 October 2011 Paper

CMOS-compatible waveguide-integrated Ge metal-semiconductor-metal photodetectors

Juan Cervantes-González, Donghwan Ahn, Xiaoguang Zheng, Sanjay Banerjee, Alfonso Jacome, Joe Campbell, Ignacio Zaldivar-Huerta

Proc. SPIE. 8011, 22nd Congress of the International Commission for Optics: Light for the Development of the World

KEYWORDS: Photodetectors, Silica, Waveguides, Cladding, Germanium, Dielectrics, Silicon, Plasma enhanced chemical vapor deposition, Optical interconnects, Semiconducting wafers

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Proceedings Article | 24 January 2011 Paper

Modulation of relaxation oscillation frequency of a DFB laser by using direct detection

A. Baylón-Fuentes, P. Hernández-Nava, A. García-Juárez, I. Zaldívar-Huerta, J. Rodríguez-Asomoza, G. Aguayo-Rodríguez, R. Gómez-Colín

Proc. SPIE. 7958, Broadband Access Communication Technologies V

KEYWORDS: Photodetectors, Radio optics, Modulation, Photons, Semiconductor lasers, Telecommunications, Laser damage threshold, Analog electronics, Microwave radiation, Signal detection

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Proceedings Article | 23 January 2010 Paper

Optical heterodyne technique for generating and distributing microwave signals

A. García-Juárez, I. Zaldívar-Huerta, G. Aguayo-Rodríguez, J. Rodríguez-Asomoza, R. Gómez-Colín, A. Vera-Marquina, M. C. Acosta-Enriquez, A. Rojas-Hernández

Proc. SPIE. 7620, Broadband Access Communication Technologies IV

KEYWORDS: Photodetectors, Spectrum analysis, Radon, Heterodyning, Telecommunications, Antennas, Signal generators, Analog electronics, Microwave radiation, Microwave photonics

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Proceedings Article | 23 January 2010 Paper

Modeling and performance analysis of an all-optical photonic microwave filter in the frequency range of 0.01-15 GHz

Gustavo Aguayo-Rodríguez, Ignacio Zaldívar-Huerta, Jorge Rodríguez-Asomoza, Alejandro García-Juárez, Paul Alonso-Rubio

Proc. SPIE. 7620, Broadband Access Communication Technologies IV

KEYWORDS: Optical fibers, Optical filters, Dispersion, Semiconductor lasers, Heterodyning, Picosecond phenomena, Signal generators, Electronic filtering, Microwave radiation, Microwave photonic filters

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SPIE Journal Paper | 1 February 2008

Experimental demonstration of filtering and multiplexing of microwave signals using a multimode laser diode and chromatic fiber-dispersion parameter

Ignacio Zaldivar-Huerta, Jorge Rodriguez-Asomoza, G. Martinez-Messner

OE Vol. 47 Issue 02

KEYWORDS: Optical filters, Microwave radiation, Electronic filtering, Multiplexing, Semiconductor lasers, Colorimetry, Telecommunications, Michelson interferometers, Optical fibers, Optical engineering

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Proceedings Article | 20 April 2006 Paper

Analysis of the electric field on the refractive-index change of an optical waveguide

Ignacio Huerta, Mario Ramirez, Volodimir Grimalsky

Proc. SPIE. 6183, Integrated Optics, Silicon Photonics, and Photonic Integrated Circuits

KEYWORDS: Oxides, Refractive index, Waveguides, Electrodes, Silicon, Modulators, Finite element methods, Electro optics, Electrooptic modulators, Phase shifts

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Proceedings Article | 14 August 2001 Paper

Electro-optic modulators for high-frequency telecommunications in integrated optic technology

L. Carcano Rivera, I. Zaldivar-Huerta, A. Juarez-Garcia, C. Gutierrez-Martinez

Proc. SPIE. 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications

KEYWORDS: Signal attenuation, Electrodes, Computer simulations, Capacitance, Telecommunications, Integrated optics, Microwave radiation, Electrooptic modulators, Electro optical modeling, Instrument modeling

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Showing 5 of 14 publications

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