Dr. Mojtaba Kahrizi Profile

Dr. Mojtaba Kahrizi

Professor/Director of Graduate Program at Concordia Univ

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 23 April 2010 Paper

Analysis of temperature and strain changes profiles by using fiber Bragg grating sensors

M. Etezad, M. Kahrizi, K. Khorasani

Proceedings Volume 7677, 76770J (2010) https://doi.org/10.1117/12.846450

KEYWORDS: Sensors, Fiber Bragg gratings, Genetic algorithms, Refractive index, Temperature metrology, Wavelength division multiplexing, Reflectivity, Sensor networks, Reconstruction algorithms, Genetics

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Proceedings Article | 26 October 2007 Paper

Design and analysis of tactile optical sensor for endovascular surgery

M.A. Qasaimeh, J. Dargahi, M. Kahrizi, M. Packirisamy

Proceedings Volume 6796, 67960J (2007) https://doi.org/10.1117/12.778942

KEYWORDS: Tissues, Sensors, Silicon, Surgery, Beam shaping, Optical fibers, Optical sensors, Microelectromechanical systems, Optical components, Tissue optics

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SPIE Journal Paper | 1 September 2006

Influence of the random image alignment and optical path difference errors of a beam combination system on the optical transfer function of the optical sparse array

Iouri Tcherniavski, Mojtaba Kahrizi

OE, Vol. 45, Issue 09, 093202, (September 2006) https://doi.org/10.1117/12.10.1117/1.2352743

KEYWORDS: Error analysis, Optical alignment, Optical engineering, Optical transfer functions, Optical arrays, Image quality, Modulation transfer functions, Fourier transforms, Statistical analysis, Image processing

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SPIE Journal Paper | 1 October 2005

Optimization of the optical sparse array configuration

Iouri Tcherniavski, Mojtaba Kahrizi

OE, Vol. 44, Issue 10, 103201, (October 2005) https://doi.org/10.1117/12.10.1117/1.2073787

KEYWORDS: Modulation transfer functions, Objectives, Optical arrays, Optical engineering, Optical transfer functions, Space telescopes, Nonlinear optics, Optical telescopes, Optimization (mathematics), Computer engineering

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Proceedings Article | 16 November 2004 Paper

Hydrogen-loaded fiber Bragg grating for high-temperature sensor applications

Bowei Zhang, Mojtaba Kahrizi

Proceedings Volume 5579, (2004) https://doi.org/10.1117/12.566897

KEYWORDS: Fiber Bragg gratings, Hydrogen, Refractive index, Modulation, Temperature sensors, Reflectivity, Annealing, Sensors, Temperature metrology, Optical fibers

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