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Imaging from the Inside Out: Inverse Scattering with Photoactivated Internal Sources

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posted on 2023-11-30, 17:18 authored by Anna C. Gilbert, Howard W. Levinson, John C. Schotland
We propose a method to reconstruct the optical properties of a scattering medium with subwavelength resolution. The method is based on the solution to the inverse scattering problem with photoactivated internal sources. Numerical simulations of three-dimensional structures demonstrate that a resolution of approximately $\lambda/25$ is achievable.

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