Karim Karim
Professor
ELECTRICAL AND COMPUTER ENGINEERING
University of Waterloo
Canada
Biography
Professor Karim S. Karim has patented an innovative technology to create a digital X-ray imager that can be built by a typical flat-panel display manufacturer. The digital X-ray imagers currently on the market are expensive (about $50,000 to $100,000 each) since specialized facilities with highly technical equipment are required to manufacture them.
Research Interest
Multi-spectral (color) X-Ray imagers Multi-spectral NIR and optical imagers Devices and Fabrication
Publications
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Kasap S, Frey JB, Belev G, Tousignant O, Mani H, Greenspan J, Laperriere L, Bubon O, Reznik A, DeCrescenzo G, Karim KS. Amorphous and polycrystalline photoconductors for direct conversion flat panel x-ray image sensors. Sensors. 2011 May 9;11(5):5112-57.
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Karim KS, Nathan A, Rowlands JA. Amorphous silicon active pixel sensor readout circuit for digital imaging. IEEE transactions on electron devices. 2003 Jan;50(1):200-8.
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Karim KS, Nathan A, Hack M, Milne WI. Drain-bias dependence of threshold voltage stability of amorphous silicon TFTs. IEEE Electron Device Letters. 2004 Apr;25(4):188-90.
