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Universal sensitivity of speckle intensity correlations to wavefront change in light diffusers
Here, we present a concept based on the realization that a complex medium can be used as a simple interferometer. Changes in the wavefront of an incident coherent beam can be retrieved by analyzing changes in speckle patterns when the beam passes through a light diffuser. We demonstrate that the spa...
Enregistré dans:
| Publié dans: | Sci Rep |
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| Auteurs principaux: | , , , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
Nature Publishing Group
2017
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5359546/ https://ncbi.nlm.nih.gov/pubmed/28322268 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/srep44435 |
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