Wave-front reconstruction from a sequence of interferograms recorded at different planes |
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| Authors: | Pedrini Giancarlo Osten Wolfgang Zhang Yan |
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| Affiliation: | Institut für Technische Optik, Universit?t Stuttgart, Pfaffenwaldring 9, 70569 Stuttgart, Germany. pedrini@ito.unistuttgart.de |
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| Abstract: | We present a method by which the phase and the amplitude of a wave front are obtained by processing a sequence of intensity patterns recorded at different planes. We do not use any reference wave, as one does for holography. Simulations and experimental results are presented. |
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