Quantitative amplification of weak images by nonlinear propagation

Laura Waller, Dmitry V. Dylov, Jason W. Fleischer

Research output: Contribution to journalArticlepeer-review


We demonstrate quantitative nonlinear recovery of images that have been hidden by the addition of partially coherent light. The method assumes a simple model for spatial nonlinearity that allows direct Laplacian inversion based on intensity transport.

Original languageEnglish
Pages (from-to)82-84
Number of pages3
JournalOptics Letters
Issue number2
Publication statusPublished - 15 Jan 2013
Externally publishedYes


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