Dr. Cosmas Mafusire Profile

Dr. Cosmas Mafusire

Student Employee

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Publications (5)

Proceedings Article | 21 April 2017 Presentation

Unveiling the radial modes in vortex beams (Conference Presentation)

Prince Mredlana, Darryl Naidoo, Cosmas Mafusire, Angela Dudley, Tjaart Krüger, Andrew Forbes

Proceedings Volume 10090, 100901P (2017) https://doi.org/10.1117/12.2252000

KEYWORDS: Spiral phase plates, Coherence (optics), Wavefronts, Interferometers, Scientific research, Laser resonators, Current controlled current source, Optical components, Beam controllers, Microresonators

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Proceedings Article | 7 February 2012 Paper

Propagating aberrated light

C. Mafusire, A. Forbes

Proceedings Volume 8236, 82360E (2012) https://doi.org/10.1117/12.910598

KEYWORDS: Wavefronts, Monochromatic aberrations, Spatial light modulators, Holograms, Wavefront sensors, Adaptive optics, LCDs, Digital holography, Data modeling, Phase measurement

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Proceedings Article | 16 August 2010 Paper

A computational fluid dynamics model of the spinning pipe gas lens

C. Mafusire, A. Forbes, G. Snedden

Proceedings Volume 7789, 77890Y (2010) https://doi.org/10.1117/12.862857

KEYWORDS: Monochromatic aberrations, Refractive index, Computational fluid dynamics, Wavefronts, Data modeling, Wavefront sensors, Laser beam propagation, Temperature metrology, Zernike polynomials, Computer simulations

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Proceedings Article | 16 August 2010 Paper

Optical aberrations in gas lenses

C. Mafusire, A. Forbes, M. Michaelis, G. Snedden

Proceedings Volume 7789, 778908 (2010) https://doi.org/10.1117/12.862855

KEYWORDS: Wavefront sensors, Lenses, Temperature metrology, Laser beam propagation, Optical aberrations, Refractive index, Wave propagation, Computational fluid dynamics, Wavefronts, Aerodynamics

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Proceedings Article | 26 September 2007 Paper

Characterisation of a spinning pipe gas lens using a Shack-Hartmann wavefront sensor

Cosmas Mafusire, Andrew Forbes, Glen Snedden, Max Michaelis

Proceedings Volume 6663, 66630H (2007) https://doi.org/10.1117/12.734110

KEYWORDS: Wavefronts, Wavefront sensors, Refractive index, Monochromatic aberrations, Gases, Wave propagation, Laser beam propagation, Computational fluid dynamics, Temperature metrology, Zernike polynomials

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