The book presents the principles and methods of holographic interferometry – a coherent-optical measurement technique for deformation and stress analysis, for the determination of refractive-index distributions, or applied to non-destructive testing. Emphasis of the book is on the quantitative computer-aided evaluation of the holographic interferograms. Based upon wave-optics the evaluation methods, their implementation in computer-algorithms, and their applications in engineering are described.
Table des matières
1 Introduction
2 Optical Foundations of Holography
3 Digital Recording and Numerical Reconstruction of Wave Fields
4 Holographic Interferometry
5 Quantitative Determination of the Interference Phase
6 Processing of the Interference Phase
7 Speckle Metrology
A Signal Processing Fundamentals
B Computer Aided Tomography
C Bessel Functions
A propos de l’auteur
Thomas Kreis, Ph.D., Senior Scientist,
Head of the Department of Coherent Optics,
BIAS — Bremen Institute for Applied Beam Technology, Klagenfurter Str. 2, 28359 Bremen, Germany
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