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Proceedings Paper

Phase-shifting holographic interferometer with active correction of the phase shifts
Author(s): A. M. Zarubin
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Paper Abstract

Phase-shift errors can significantly degrade the otherwise high accuracy of phase-shifting interferometry. The main sources of a phase-shift error are a miscalibration or calibration tolerance of the phase shifter and mechanical (vibration) or thermal instabilities.

Paper Details

Date Published: 1 September 1996
PDF: 1 pages
Proc. SPIE 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 2778FB (1 September 1996); doi: 10.1117/12.2316240
Show Author Affiliations
A. M. Zarubin, Univ. of Munster (Germany)


Published in SPIE Proceedings Vol. 2778:
17th Congress of the International Commission for Optics: Optics for Science and New Technology
Joon-Sung Chang; Jai-Hyung Lee; ChangHee Nam, Editor(s)

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