Prof. Hatem M. El Ghandoor Profile

Prof. Hatem M. El Ghandoor

at Ain Shams Univ

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 18 June 2007 Paper

Designing a new optical sensor using wide band speckle patterns

Hatem El Ghandoor, Ashraf El Sherif, M. Darwish

Proceedings Volume 6616, 66161G (2007) https://doi.org/10.1117/12.724870

KEYWORDS: Speckle pattern, Light emitting diodes, Speckle, Sensors, Semiconductor lasers, Diffusers, Digital signal processing, Light sources, Optical sensors, Photography

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Proceedings Article | 21 December 2001 Paper

Transverse interference pattern for the examination of spliced optical fibers

Hatem El-Ghandoor, Ibraheem Nasser, Mohammed Abd-El Rahman, Ali Al-Shukri

Proceedings Volume 4436, (2001) https://doi.org/10.1117/12.451301

KEYWORDS: Refractive index, Optical fibers, Fringe analysis, Fiber lasers, Fusion splicing, Cladding, Laser optics, CCD cameras, GRIN lenses, Waveguides

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Proceedings Article | 28 September 1999 Paper

Electronic speckle pattern shearing interferometry for displacement and vibration measurement

E. Abd El-Ghafar, Hatem El-Ghandoor

Proceedings Volume 3786, (1999) https://doi.org/10.1117/12.363790

KEYWORDS: Speckle pattern, Speckle, Beam splitters, Cameras, Vibrometry, Interferometers, Interferometry, Fringe analysis, Signal processing, Holography

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