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Optica Acta: International Journal of Optics, 1979
Walter Schumann, Michel Dubas
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Walter Schumann, Michel Dubas
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Analog Holography, Holographic Interferometry, and Phase-Shifting Holographic Interferometry
2015Because the objective of holography is to perform phase retrieval from a recorded hologram, this chapter discusses how this can be achieved using analog holographic techniques. Conventional analog holography entails physical re-illumination of the hologram of the object with a reading beam and finding the 3D real or virtual image.
Georges T. Nehmetallah +2 more
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Color holographic interferometry
Proceedings of SPIE, 1995Holographic interferometry is a well established technique for accurate measurements of mechanical displacements. In cases where no prior information is available on the lcoations of zero displacement, there has not been a method which allows one to determine the location of the zeroth order interferometric fringe.
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Holographic polarization interferometry
Pure and Applied Optics: Journal of the European Optical Society Part A, 1996A new approach based on the combination of the advantages of holographic interferometry with those of polarization measurements is developed. This approach gives the possibility to apply the polarization method to the investigation of objects which fully depolarize the illuminating light wave.
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Electron-Holographic Interferometry
1993When holography is employed, the phase distribution of an electron beam transmitted through or reflected from a sample can be displayed as an interference micrograph. Although an interference micrograph can also be obtained without recourse to holography if we use an electron microscope equipped with an electron biprism (Sect.3.2), electron holography ...
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