Application of the speckle-based phase retrieval method in reconstructing two unknown interfering wavefronts

Application of the speckle-based phase retrieval method in reconstructing two unknown interfering wavefronts

We numerically demonstrate a novel method to simultaneously reconstruct two unknown interfering wavefronts. The speckle-based phase retrieval technique is applied to derive the interference field. The derived interference field along with the phase-shifting concept is used for calculating the interf...

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Veröffentlicht in:Optics letters 2016-09, Vol.41 (17), p.4087-4090
Hauptverfasser: Yazdani, Roghayeh, Fallah, Hamid R
Format: Artikel
Sprache:eng
Schlagworte:
Interference
Mathematical analysis
Mathematical models
Phase retrieval
Wave fronts
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Beschreibung
Zusammenfassung:We numerically demonstrate a novel method to simultaneously reconstruct two unknown interfering wavefronts. The speckle-based phase retrieval technique is applied to derive the interference field. The derived interference field along with the phase-shifting concept is used for calculating the interfering wavefronts. Our results show the success of this method even under noisy conditions.
ISSN:0146-9592
1539-4794
DOI:10.1364/OL.41.004087