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OPTICS AND NUCLEAR PHYSICS
Laser microscopy of scattering media based on the regularized minimally diffuse image reconstruction
M. S. Pochechueva, I. V. Fedotovab, E. A. Stepanova, M. S. Andreevaa, A. B. Fedotovba, A. M. Zheltikovcab a Faculty of Physics, Lomonosov Moscow State University
b Russian Quantum Center, Skolkovo, Moscow
c Department of Physics and Astronomy, Texas A&M University, College Station TX 77843, USA
Abstract:
A Tikhonov-regularized solution of the inverse scattering problem has been physically implemented using a basis of speckles that is adjusted immediately during an experiment and ensures the minimization of regularization-induced diffusion of images. This procedure ensures the stable, minimally diffuse reconstruction of images in the scheme of microscopy of scattering media with a submicron spatial resolution.
Received: 20.09.2021 Revised: 21.09.2021 Accepted: 21.09.2021
Citation:
M. S. Pochechuev, I. V. Fedotov, E. A. Stepanov, M. S. Andreeva, A. B. Fedotov, A. M. Zheltikov, “Laser microscopy of scattering media based on the regularized minimally diffuse image reconstruction”, Pis'ma v Zh. Èksper. Teoret. Fiz., 114:8 (2021), 520–525; JETP Letters, 114:8 (2021), 451–455
Linking options:
https://www.mathnet.ru/eng/jetpl6529 https://www.mathnet.ru/eng/jetpl/v114/i8/p520
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