Dr. Javad Amiri Profile

Dr. Javad Amiri

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Publications (2)

Proceedings Article | 19 May 2016 Paper

A guide to properly select the defocusing distance for accurate solution of transport of intensity equation while testing aspheric surfaces

Georges Nehmetallah, Peyman Soltani, Ahmad Darudi, Ali Reza Moradi, Javad Amiri

Proceedings Volume 9868, 986804 (2016) https://doi.org/10.1117/12.2223208

KEYWORDS: Photovoltaics, Magnesium, Sensors, Inspection, Fourier transforms, Physics, Wavefront sensors, Wavefronts, Aspheric optics, Aspheric lenses

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Proceedings Article | 14 May 2015 Paper

Experimental verification of reconstruction of two interfering wavefronts using the transport of intensity equation

Georges Nehmetallah, Ahmad Darudi, Javad Amiri, Peyman Soltani

Proceedings Volume 9489, 948904 (2015) https://doi.org/10.1117/12.2176863

KEYWORDS: Fringe analysis, Phase shifting, Ferroelectric materials, Error analysis, Interferometry, Wavefronts, Charge-coupled devices, Phase measurement, Phase shifts, Fizeau interferometers

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