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Guillermo H. Kaufmann

National Scientific and Technical Research Council

145

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1735

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Comparative analysis of nanometric inspection methods in fringeless speckle pattern interferometry

2017 Applied Optics
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Comparisons between singularities of pseudophase and speckle phase using binary diffusers in optical vortex metrology

2016 Optical Engineering
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Comparison of phase recovery methods in spiral speckle pattern interferometry correlation fringes

2016 Optics and Lasers in Engineering
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Comparison of real-time phase-reconstruction methods in temporal speckle-pattern interferometry.

2015 Applied Optics
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Amplitude and phase retrieval in simultaneous π/2 phase-shifting heterodyne interferometry using the synchrosqueezing transform

2015 Applied Optics
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Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrier

2015 Optics and Lasers in Engineering
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Evaluation of coating adhesion using a radial speckle interferometer combined with a micro-indentation test

2012 Optics and Lasers in Engineering
- Lucas P. Tendela
- Guillermo H. Kaufmann
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Phase retrieval in temporal speckle interferometry: a comparison of two methods

2012
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A fast method for measuring nanometric displacements by correlating speckle interferograms

2012 Optics and Lasers in Engineering
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Phase measurement in temporal speckle pattern interferometry signals presenting low-modulated regions by means of the bidimensional empirical mode decomposition.

2011 Applied Optics
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