Mr. Victor Ivan Villavicencio Profile

Victor Ivan Villavicencio

Computer Science Teacher

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 19 February 2007 Paper

Theoretical and experimental bioeffects research for high-power terahertz electromagnetic energy

Jill McQuade, Nichole Jindra, Semih Kumru, Ron Seaman, Alex Salazar, Victor Villavicencio, C. Clark, Kalyn Yaws, Jason Payne, Robert Thomas, William Roach

Proceedings Volume 6435, 64350X (2007) https://doi.org/10.1117/12.725180

KEYWORDS: Laser damage threshold, Terahertz radiation, Tissue optics, Tissues, Standards development, Skin, Radio optics, Absorption, Safety, Laser safety

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SPIE Journal Paper | 1 July 2001

Reliable grating-based wavelength division (de)multiplexers for optical networks

Feng Zhao, Jie Qiao, Xuegong Deng, Jizuo Zou, Baoping Guo, Ray Collins, Victor Villavicencio, Kwei Chang, James Horwitz, William Morey, Ray Chen

OE, Vol. 40, Issue 07, (July 2001) https://doi.org/10.1117/12.10.1117/1.1385328

Proceedings Article | 20 April 2001 Paper

Optimal design of grating-based wavelength division (de)multiplexers for optical network

Feng Zhao, Jie Qiao, Xuegong Deng, Jizuo Zou, Baoping Guo, Ray Collins, Victor Villavicencio, George Chang, James Horwitz, Bruce Morey, Ray Chen

Proceedings Volume 4289, (2001) https://doi.org/10.1117/12.424834

KEYWORDS: Wavelength division multiplexing, Diffraction gratings, Optical design, Signal attenuation, Diffraction, Optical networks, Multiplexers, Demultiplexers, Dense wavelength division multiplexing, Polarization

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Proceedings Article | 20 April 2001 Paper

Performance comparisons of coarse, multimode, and high channel count wavelength division multiplexer devices

Victor Villavicencio, Jie Qiao, Feng Zhao, William Morey

Proceedings Volume 4289, (2001) https://doi.org/10.1117/12.424815

KEYWORDS: Wavelength division multiplexing, Multiplexers, Coarse wavelength division multiplexing, Dense wavelength division multiplexing, Thin films, Networks, Fiber Bragg gratings, Single mode fibers, Optical networks, Transmitters

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Proceedings Article | 20 April 2001 Paper

Passive single-mode wavelength division (de)multiplexers for short-link multiwavelength applications in field environments

Xuegong Deng, Feng Zhao, Jizuo Zou, Ray Chen, William Morey, James Horwitz, Victor Villavicencio, George Chang, Ray Collins

Proceedings Volume 4289, (2001) https://doi.org/10.1117/12.424835

KEYWORDS: Optical fibers, Coarse wavelength division multiplexing, Networks, Multiplexers, Single mode fibers, Local area networks, Wavelength division multiplexing, Point spread functions, Signal attenuation, Dense wavelength division multiplexing

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Proceedings Article | 20 April 2001 Paper

Multimode 200-GHz-spaced dense wavelength division demultiplexing for local area networks

Jie Qiao, Feng Zhao, Jizuo Zou, Ray Chen, William Morey, James Horwitz, Ray Collins, George Chang, Victor Villavicencio

Proceedings Volume 4289, (2001) https://doi.org/10.1117/12.424816

KEYWORDS: Wavelength division multiplexing, Optical fibers, Diffraction gratings, Temperature metrology, Local area networks, Multimode fibers, Demultiplexers, Diffraction, Dense wavelength division multiplexing, Tolerancing

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Proceedings Article | 15 December 2000 Paper

Design, realization, and packaging of a 32-channel 100-GHz DWDM using Echelle grating

Jie Qiao, Feng Zhao, James Horwitz, Xuegong Deng, Jizuo Zou, Victor Villavicencio, Ray Collins, Ray Chen

Proceedings Volume 4087, (2000) https://doi.org/10.1117/12.406402

KEYWORDS: Dense wavelength division multiplexing, Optical fibers, Packaging, Diffraction gratings, Diffraction, Demultiplexers, Wavelength division multiplexing, Optical design, Channel projecting optics, Phased array optics

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Proceedings Article | 27 April 2000 Paper

Optical true-time-delay lines using polyimide-based waveguides for wideband phased-array antennas

Zan Shi, Dechang An, Nianhua Jiang, John Taboada, Lin Sun, Bing Li, Victor Villavicencio, Greg Morning, Suning Tang, Ray Chen

Proceedings Volume 3952, (2000) https://doi.org/10.1117/12.384399

KEYWORDS: Waveguides, Antennas, Polymers, Semiconducting wafers, Phased array optics, Phased arrays, Cladding, Coating, Beam steering, Photomasks

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Proceedings Article | 21 April 2000 Paper

Highly reliable 32-channel wavelength-division demultiplexer (patent pending)

James Horwitz, Xuegong Deng, Al Morgan, Jie Qiao, Victor Villavicencio, Feng Zhao, Jizuo Zou, Ray Chen

Proceedings Volume 3949, (2000) https://doi.org/10.1117/12.382885

KEYWORDS: Diffraction gratings, Wavelength division multiplexing, Diffraction, Demultiplexers, Spectrographs, Terahertz radiation, Patents, Single mode fibers, Multimode fibers, Collimation

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Proceedings Article | 1 April 1996 Paper

Development of a bacteriophage displayed peptide library and biosensor

Robert Chin, Noe Salazar, Michael Mayo, Victor Villavicencio, Richard Taylor, James Chambers, James Valdes

Proceedings Volume 2680, (1996) https://doi.org/10.1117/12.237607

KEYWORDS: Biosensors, Waveguides, Semiconductor lasers, Sensors, Receptors, Molecules, Interfaces, Proteins, Planar waveguides, Microscopes

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Proceedings Article | 17 June 1993 Paper

High-average-power performance of an eyesafe KTP OPO-based system

Ian Lee-Bapty, Victor Villavicencio

Proceedings Volume 1864, (1993) https://doi.org/10.1117/12.146876

KEYWORDS: Optical parametric oscillators, Ferroelectric materials, Nd:YAG lasers, Diodes, Crystals, Laser development, Semiconductor lasers, Nonlinear crystals, Solid state lasers, Reflectivity

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Showing 5 of 11 publications

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