Numerical reconstruction of wavefront in phase-shifting point diffraction interferometer by digital holography

Surface and Interface Analysis

Volumn 40, Issue 6-7, 2008, Pages 1028-1032

  Matsuura, Toshiaki ^a   Okagaki, Satoru ^a   Oshikane, Yasushi ^a   Inoue, Haruyuki ^a   Nakano, Motohiro ^a   Kataoka, Toshihiko ^a  

^a OSAKA UNIVERSITY   (Japan)

Author keywords

Digital holography; Helmholtz Kirchhoff formula; Numerical reconstruction; Phase shifting point diffraction interferometer; Surface figure measurement

Indexed keywords

ARSENIC COMPOUNDS; COMPUTER GENERATED HOLOGRAPHY; CURVE FITTING; DATA RECORDING; DIFFRACTION; DIGITAL ARITHMETIC; HOLOGRAPHIC INTERFEROMETRY; HOLOGRAPHY; IMAGING TECHNIQUES; INTERFEROMETERS; INTERFEROMETRY; LASER RECORDING; LIGHT; LIGHT SOURCES; LIGHTING; MAPS; MEASUREMENTS; MIRRORS; OPTICAL INSTRUMENTS; PHOTONICS; REPAIR; RESTORATION; WAVEFRONTS;

ASPHERICAL MIRRORS; CONCAVE MIRRORS; DIGITAL HOLOGRAPHY (DH); HELMHOLTZ; IN PHASE (IP); KIRCHHOFF; LARGE APERTURES; LIGHT INTENSITY DISTRIBUTION; MEASUREMENT RESULTS; NUMERICAL RECONSTRUCTION; PHASE DISTRIBUTIONS; PHASE MAPS; PHASE-SHIFTING; POINT LIGHT SOURCE; POINT-DIFFRACTION INTERFEROMETERS; SPHERICAL(PIVOT); SURFACE FIGURE; SURFACE PROFILING; WAVE FRONTS;

OPTICAL TESTING;

EID: 47749100428     PISSN: 01422421     EISSN: 10969918     Source Type: Journal    
DOI: 10.1002/sia.2815     Document Type: Conference Paper

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