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Polarizing interferometer with constant radial and azimuthal shears |
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| Authors: | A K Kanjilal D Sen |
| Abstract: | An interferometer is described in which a rotatable Wollaston prism is used to achieve constant radial and azimuthal shears in a converging beam. These displacements may have applications in speckle shearing interferometry for the deformation measurement of objects with axial symmetry. |
| Keywords: | interferometry polarization speckle prisms optics |
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