Dr. Mumtaz A. Sheikh Profile

Dr. Mumtaz A. Sheikh

Associate Professor at Forman Christian College

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Author

Publications (10)

Proceedings Article | 20 August 2020 Presentation + Paper

Spatial optical mode decomposition using deep learning

Mumtaz Sheikh

Proceedings Volume 11511, 115110M (2020) https://doi.org/10.1117/12.2568424

KEYWORDS: Superposition, Convolutional neural networks, Quantum communications, Modal analysis, Singular optics, Computer simulations, Computer science

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Proceedings Article | 13 February 2012 Paper

Flat spectral response all-digital broadband variable fiber optic attenuator

Mumtaz Sheikh

Proceedings Volume 8254, 82540P (2012) https://doi.org/10.1117/12.907415

KEYWORDS: Diffraction, Digital micromirror devices, Fiber optics, Attenuators, Wave plates, Micromirrors, Single mode fibers, Signal attenuation, Microelectromechanical systems, Fiber optic communications

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Proceedings Article | 20 April 2010 Paper

Laser beam characterization using agile digital-analog photonics

Mumtaz Sheikh, Philip Marraccini, Nabeel Riza

Proceedings Volume 7675, 767508 (2010) https://doi.org/10.1117/12.849686

KEYWORDS: Imaging systems, Digital micromirror devices, Photonics, Beam analyzers, Laser beam characterization, Laser beam propagation, Analog electronics, Digital photography, Laser systems engineering, Laser optics

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Proceedings Article | 18 May 2009 Paper

All-silicon carbide hybrid wireless-wired optics temperature sensor: turbine tests and distributed fiber sensor network design

Nabeel Riza, Mumtaz Sheikh

Proceedings Volume 7356, 73560O (2009) https://doi.org/10.1117/12.820525

KEYWORDS: Silicon carbide, Sensor networks, Temperature sensors, Temperature metrology, Hybrid optics, Single mode fibers, Fiber optics sensors, Network architectures, Optical fabrication, Sensors

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Proceedings Article | 14 March 2009 Paper

Liquid lens confocal microscopy with advanced signal processing for higher resolution 3D imaging

Nabeel Riza, Mumtaz Sheikh

Proceedings Volume 7258, 725848 (2009) https://doi.org/10.1117/12.811338

KEYWORDS: Image resolution, Confocal microscopy, 3D image processing, Microscopes, Signal processing, Optical resolution, Diffraction, Liquid lenses, Super resolution, Imaging systems

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SPIE Journal Paper | 1 June 2008

Demonstration of three-dimensional optical imaging using a confocal microscope based on a liquid-crystal electronic lens

Nabeel Riza, Mumtaz Sheikh, Grady Webb-Wood, Pieter Kik

OE, Vol. 47, Issue 06, 063201, (June 2008) https://doi.org/10.1117/12.10.1117/1.2944135

KEYWORDS: Microscopes, Confocal microscopy, 3D image processing, Imaging systems, Objectives, Monochromatic aberrations, Liquid crystals, Arteries, Stereoscopy, Optical imaging

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Proceedings Article | 25 April 2008 Paper

Experimental studies of an all-silicon carbide hybrid wireless-wired optics temperature sensor for extreme environments in turbines

Mumtaz Sheikh, Nabeel Riza

Proceedings Volume 7003, 70030C (2008) https://doi.org/10.1117/12.780902

KEYWORDS: Silicon carbide, Crystals, Environmental sensing, Laser beam diagnostics, Hybrid optics, Temperature sensors, Sensors, Connectors, Optical fabrication, Temperature metrology

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Proceedings Article | 23 May 2007 Paper

Noncontact no-moving parts surface height measurement sensor using liquid crystal-based axial scanning confocal optical microscopy

Nabeel Riza, Sajjad Khan, Mumtaz Sheikh

Proceedings Volume 6572, 65720Q (2007) https://doi.org/10.1117/12.717834

KEYWORDS: Sensors, Liquid crystals, Confocal microscopy, Waveguides, Analog electronics, Profiling, Scanning electron microscopy, Microscopes, Liquids, Crystals

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Proceedings Article | 16 May 2007 Paper

Wireless temperature sensors using single crystal silicon carbide: an industrial feasibility and design study

Nabeel Riza, Mumtaz Sheikh, Frank Perez

Proceedings Volume 6585, 65850J (2007) https://doi.org/10.1117/12.722636

KEYWORDS: Silicon carbide, Polarization, Sensors, Crystals, Interferometry, Temperature sensors, Industrial chemicals, Crystallography, Environmental sensing, Charge-coupled devices

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Proceedings Article | 28 March 2007 Paper

Demonstration of three dimensional imaging of blood vessel using a no-moving parts electronic lens-based optical confocal microscope

Nabeel Riza, Mumtaz Sheikh, Grady Webb-Wood, Pieter Kik

Proceedings Volume 6510, 65100J (2007) https://doi.org/10.1117/12.708836

KEYWORDS: Confocal microscopy, Microscopes, 3D image processing, Stereoscopy, Scanning electron microscopy, Blood vessels, Imaging systems, Arteries, 3D vision, Objectives

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Showing 5 of 10 publications

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