Dr. Andrew H. Rawicz Profile

Dr. Andrew H. Rawicz

Professor at Simon Fraser Univ

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Author

Publications (8)

Proceedings Article | 18 November 2008 Open Access

Theodore Harold Maiman and the invention of laser

Andrew Rawicz

Proceedings Volume 7138, 713802 (2008) https://doi.org/10.1117/12.817966

KEYWORDS: Ruby, Physics, Electronics, Helium, Laser applications, Crystals, Photons, Chromium, Quantum physics, Ruby lasers

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Proceedings Article | 23 September 2005 Paper

Where we are with the development of a fully functional artificial eye prosthesis

Andrew Rawicz

Proceedings Volume 5959, 595909 (2005) https://doi.org/10.1117/12.621302

KEYWORDS: Eye, Visualization, Retina, Cones, Solar concentrators, Brain, Electrodes, Visual cortex, Liquids, Cameras

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Proceedings Article | 9 December 2004 Paper

Optimization of illumination for a diffuse-spectroscopy-based early melanoma diagnostic imager

Andrew Rawicz, Ivan Melnyk, Bradley Oldham

Proceedings Volume 5578, (2004) https://doi.org/10.1117/12.566973

KEYWORDS: Skin, Melanoma, Monte Carlo methods, Fiber optic illuminators, Diagnostics, Imaging spectroscopy, Tissue optics, Image processing, Computer simulations, Imaging systems

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Proceedings Article | 3 July 2003 Paper

Translucency measurements in teeth and dental materials

Andrew Rawicz, Ivan Melnyk, Pawel Kowalski

Proceedings Volume 4950, (2003) https://doi.org/10.1117/12.500135

KEYWORDS: Translucency, Teeth, Light scattering, Dental materials, Spectroscopy, Glasses, Color vision, Fiber optics, Integrating spheres, Optical fibers

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Proceedings Article | 17 May 2000 Paper

Fluorescence detection of oral squamous cell carcinoma using Hyperflav

Ivan Melnik, Sergiy Dets, Andrew Rawicz, Lewei Zhang

Proceedings Volume 3907, (2000) https://doi.org/10.1117/12.386269

KEYWORDS: Luminescence, Cancer, Fluorescence spectroscopy, Tissue optics, In vivo imaging, Tissues, Spectroscopy, Tumors, Diagnostics, Fiber optics

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Proceedings Article | 22 April 1998 Paper

Color measurement of teeth and dental materials using a fiberoptic probe

Ivan Melnik, Andrew Rawicz, Sergiy Dets

Proceedings Volume 3248, (1998) https://doi.org/10.1117/12.306032

KEYWORDS: Teeth, Fiber optics, Optical fibers, Spectrophotometry, Reflectivity, Dental materials, Spectroscopy, Fiber optics tests, Translucency, Head

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Proceedings Article | 1 January 1998 Paper

Position-sensitive receptive fields based on photoluminescent concentrators

Paul Jungwirth, Ivan Melnik, Andrew Rawicz

Proceedings Volume 3199, (1998) https://doi.org/10.1117/12.301111

KEYWORDS: Photodiodes, Solar concentrators, Absorption, Retina, Rhodamine, Light sources, Signal processing, Optoelectronic devices, Software development, Cones

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Proceedings Article | 1 January 1998 Paper

Photoluminescent concentrator as a prototype of human retina

Ivan Melnik, Andrew Rawicz

Proceedings Volume 3199, (1998) https://doi.org/10.1117/12.301112

KEYWORDS: Retina, Absorption, Solar concentrators, Prototyping, Sensors, Photons, Position sensors, Spatial resolution, Thin films, Charge-coupled devices

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Showing 5 of 8 publications

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