Dr. Zhiyi Zhang Profile

Dr. Zhiyi Zhang

Senior Research Officer at National Research Council Canada

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Author

Publications (12)

Proceedings Article | 20 February 2010 Paper

A microfluidic-photonic-integrated device with enhanced excitation power density

Benjamin Watts, Thomas Kowpak, Chang-Qing Xu, Shiping Zhu, Zhiyi Zhang

Proceedings Volume 7555, 75550R (2010) https://doi.org/10.1117/12.841046

KEYWORDS: Waveguides, Lens design, Beam shaping, Flow cytometry, Scattering, Cladding, Cameras, Laser scattering, Signal attenuation, Microfluidics

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Proceedings Article | 5 August 2009 Paper

Microchip-based flow cytometry for effective detection and count

Canjun Mu, Zhiyi Zhang, Min Lin, Xudong Cao, Feiling Zhang

Proceedings Volume 7386, 73860E (2009) https://doi.org/10.1117/12.839848

KEYWORDS: Particles, Luminescence, Light scattering, Flow cytometry, Pathogens, Microfluidics, Scattering, Safety, Fluorescence spectroscopy, Laser scattering

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Proceedings Article | 12 August 2008 Paper

Optical simulation, design, and optimization of a microchip-based flow cytometer

Benjamin Watts, Thomas Kowpak, Zhiyi Zhang, Chang-Qing Xu, Shiping Zhu

Proceedings Volume 7099, 70990K (2008) https://doi.org/10.1117/12.807140

KEYWORDS: Waveguides, Cladding, Microfluidics, Optics manufacturing, Adhesives, Optical simulations, Polymers, Integrated optics, Interference (communication), Optical design

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Proceedings Article | 29 January 2008 Paper

Fiber-based SPR sensors with calibration function

Z. Zhang, F. Sun, G. Xiao, Y. Wu

Proceedings Volume 6829, 682916 (2008) https://doi.org/10.1117/12.747269

KEYWORDS: Sensors, Fiber optics sensors, Optical fibers, Calibration, Humidity, Sensor calibration, Sensing systems, Gold, Surface plasmons, Environmental sensing

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Proceedings Article | 2 July 2007 Paper

Miniaturized optical fiber sensor interrogation systems for potential aerospace applications

Gaozhi Xiao, Nezih Mrad, Fengguo Sun, Zhiyi Zhang, Jiaren Liu, Zhenguo Lu

Proceedings Volume 6619, 66192L (2007) https://doi.org/10.1117/12.738656

KEYWORDS: Sensors, Demultiplexers, Fiber Bragg gratings, Silicon, Fiber optics sensors, Photonic integrated circuits, Aerospace engineering, Waveguides, Temperature metrology, Detector arrays

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Proceedings Article | 14 October 2005 Paper

A simple channel gain equalizer design using an arrayed waveguide gratings based demultiplexer

Gao Zhi Xiao, Zhiyi Zhang, Fengguo Sun, Zhenguo Lu

Proceedings Volume 5970, 59702N (2005) https://doi.org/10.1117/12.628011

KEYWORDS: Waveguides, Signal attenuation, Silica, Polymers, Polymer multimode waveguides, Cladding, Photorefractive polymers, Demultiplexers, Optical design, Refractive index

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Proceedings Article | 13 October 2005 Paper

Quantum algorithm for designing multi-reflector resonant bandpass filters

Jiaren Liu, Xianyang Cai, Zhiyi Zhang, George Xiao, Zhenguo Lu

Proceedings Volume 5970, 59701B (2005) https://doi.org/10.1117/12.625657

KEYWORDS: Bandpass filters, Optical filters, Transmittance, Reflectors, Reflectivity, Phase shifts, Algorithm development, Mirrors, Detection and tracking algorithms, Thin films

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Proceedings Article | 20 December 2004 Paper

Fabrication and optimization of one-to-two and two-to-two optical directional couplers in glass using a femtosecond laser

Jiaren Liu, Zhiyi Zhang, Shoude Chang, Costel Flueraru, Chander Grover

Proceedings Volume 5577, (2004) https://doi.org/10.1117/12.567083

KEYWORDS: Waveguides, Directional couplers, Femtosecond phenomena, Glasses, Refractive index, Silica, Optical filters, Dielectrics, Integrated optics, Optical switching

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Proceedings Article | 20 December 2004 Paper

One-to-four optical waveguide power splitters fabricated in fused silica glass using a femtosecond laser

Jiaren Liu, Zhiyi Zhang, Shoude Chang, Costel Flueraru, Chander Grover

Proceedings Volume 5577, (2004) https://doi.org/10.1117/12.567080

KEYWORDS: Waveguides, Femtosecond phenomena, Glasses, Silica, Integrated optics, Directional couplers, Fabrication, Polarization, Optical circuits, Photonic devices

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Proceedings Article | 20 December 2004 Paper

Packaging of photonic components VII: the process for coupling optical fibers to planar waveguides with thermal curing adhesives

Zhiyi Zhang, Gao Zhi Xiao, Ping Zhao, Jiaren Liu, Chander Grover

Proceedings Volume 5577, (2004) https://doi.org/10.1117/12.566801

KEYWORDS: Adhesives, Waveguides, Optical alignment, Optical fibers, Fiber couplers, Planar waveguides, Packaging, Optics manufacturing, Epoxies, Finite element methods

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Proceedings Article | 20 December 2004 Paper

Packaging of photonic components VII: a method to eliminate the bulking and stressing of fiber ribbons in the planar-waveguide-based components

Zhiyi Zhang, Gao Zhi Xiao, Jiaren Liu, Chander Grover

Proceedings Volume 5577, (2004) https://doi.org/10.1117/12.566797

KEYWORDS: Packaging, Waveguides, Telecommunications, Planar waveguides, Polymers, Standards development, Silicon, Epoxies, Adhesives, Aluminum

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Proceedings Article | 16 November 2004 Paper

Numerical analysis of a novel straight polymer channel waveguide based variable optical attenuator

Gao Zhi Xiao, Zhiyi Zhang, Chander Grover

Proceedings Volume 5579, (2004) https://doi.org/10.1117/12.566673

KEYWORDS: Waveguides, Signal attenuation, Polymers, Polymer multimode waveguides, Cladding, Channel waveguides, Variable optical attenuators, Polarization, Numerical analysis, Polymer thin films

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Showing 5 of 12 publications

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