Transforming a spatially coherent light beam into a diffused beam of small diffusion angle using suitable surface scattering von Dashtdar, M., Tavassoly, M.T.

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Fresnel diffraction from 1D and 2D phase steps in reflection and transmission modes von Amiri, M., Tavassoly, M.T.

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Height distribution on a rough plane and specularly diffracted light amplitude are Fourier transform pair von Tavassoly, M.T., Dashtdar, M.

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Determination of the refractive index profile of a symmetric fiber preform by the transport of intensity equation von Darudi, Ahmad, Shomali, R., Tavassoly, M.T.

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Spectral modification by line singularity in Fresnel diffraction from 1D phase step von Tavassoly, M.T., Amiri, M., Karimi, E., Khalesifard, H.R.

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Image formation in rough surfaces von Tavassoly, M.T, Nahal, A, Ebadi, Z

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A simple method for measuring the refractive index of a plate von Tavassoly, M.T

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Determination of refractive index profile of the planar waveguide by wedge technique and chemical sample preparation von Sadat Hosseini, S.M.R., Darudi, A., Tavassoly, M.T., Granpayeh, N., Goodarzi, A.

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