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Abdallah Mohamed Hamed

Observed names: A M HAMED, A M Hamed, A. M. Hamed, A.M. Hamed, A. M. Hamed, Abdallah Hamed, Abdallah M. Hamed
Observed institution: Ain Shams University
ORCID: 0000-0002-5444-0453
Observed ORCID: 0000-0002-5444-0453
OpenAlex ID: A5073446991
Analysis of speckle images to assess surface roughness
2003 · A.M. Hamed, H. El-Ghandoor, et al. · Optics & Laser Technology · 53
Numerical speckle images formed by diffusers using modulated conical and linear apertures
2009 · A.M. Hamed · Journal of Modern Optics · 36
Discrimination between speckle images using diffusers modulated by some deformed apertures: simulation
2011 · Abdallah M. Hamed · Optical Engineering · 35
Formation of speckle images formed for diffusers illuminated by modulated apertures (circular obstruction)
2009 · A.M. Hamed · Journal of Modern Optics · 32
Improvement of point spread function (PSF) using linear- quadratic aperture
2016 · A.M. Hamed · Optik · 29
Image analysis of modified Hamming aperture: application on confocal microscopy and holography
2015 · A.M. Hamed, T.A. Alsaeed · Journal of Modern Optics · 24
Image Processing of Corona Virus Using Interferometry
2016 · Abdallah Mohamed Hamed · Optics and Photonics Journal · 20
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Resolution and contrast in confocal optical scanning microscopes
1984 · A.M. Hamed · Optics & Laser Technology · 18
Contrast of laser speckle images using some modulated apertures
2021 · A M Hamed · Pramana · 16
Computation of surface roughness using optical correlation
2007 · A M Hamed, M Saudy · Pramana · 14
Speckle imaging of annular Hermite Gaussian laser beam
2021 · A M Hamed · Pramana · 11
Image processing of Ramses II statue using speckle photography modulated by a new Hamming linear aperture
2020 · A M Hamed · Pramana · 10
Application of a hexagonal aperture on the confocal scanning laser microscope
2023 · A. M. Hamed · Optical and Quantum Electronics · 9
Recognition of Direction of New Apertures from the Elongated Speckle Images: Simulation
2013 · Abdallah Mohamed Hamed · Optics and Photonics Journal · 9
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Scanning Holography Using a Modulated Linear Pupil: Simulations
2011 · Abdallah Mohamed Hamed · Optics and Photonics Journal · 8
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Computer Generated Quadratic and Higher Order Apertures and Its Application on Numerical Speckle Images
2011 · Abdallah Mohamed Hamed · Optics and Photonics Journal · 8
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Refractive index profiling across a candle flame using speckle techniques
1993 · N. Barakat, H. El-Ghandoor, et al. · Experiments in Fluids · 7
Optimization of spatial coherence in confocal optical systems
1990 · A.M. Hamed · Optics & Laser Technology · 7
Single exposure photography applied to a slow flow field
1989 · N. Barakat, H. El-Ghandoor, et al. · Optics & Laser Technology · 7
Investigation of a new modulated aperture using speckle techniques
2022 · A. M. Hamed · Beni-Suef University Journal of Basic and Applied Sciences · 5
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A hyper-resolving polynomial aperture and its application in microscopy
2022 · A. M. Hamed · Beni-Suef University Journal of Basic and Applied Sciences · 5
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Design of a Cascaded Black – Linear Distribution (CBLD) in Circular Aperture and Its Application on Confocal Laser Scanning Microscope (CLSM)
2019 · Abdallah Mohamed Hamed · American Journal of Optics and Photonics · 5
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Holographic Imaging of Argon Plasma Images
2014 · Abdallah Mohamed Hamed, Mohamed Aly Saudy · Optics and Photonics Journal · 5
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Computation of the lateral and axial point spread functions in confocal imaging systems using binary amplitude mask
2006 · A. M. Hamed · Pramana · 5
Investigation of a concentric black and white hexagonal pupil and its application in confocal microscopic imaging
2023 · A. M. Hamed · Optical and Quantum Electronics · 4
Works count: 112
Citation count: 427
H-index: 11
I10-index: 12
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