Focusing coherent light through opaque strongly scattering media.

By Ivo M. Vellekoop, Allard P. Mosk. Optics Letters, 2007

1,679 citations recorded by the source corpus.

Subfields: Acoustics and Ultrasonics, Atomic and Molecular Physics, and Optics

View Paper: https://www.semanticscholar.org/paper/28b25535cf78fe0145e11f258a4defacd3cdcec7

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In Acoustics and Ultrasonics

In Atomic and Molecular Physics, and Optics

Citations in the corpus

Roadmap on structured light (2016, background): “compensating tissue-scattering in order to focus deeper into the sample with visible light [99].”
Image transmission through an opaque material. (2010, background): “In contrast with focusing experiments where the quality of the output image depends on the number of input modes N [8], the quality of image reconstruction depends on the number of output modes M .”
Shaping the future of manipulation (2011, background): “Recent research has improved our understanding of optical transmission through disordered (turbid) material”
Translation correlations in anisotropically scattering media (2014, background): “Equivalent to equation (2), we may define a k-space intensity propagator using an ensemble average: Pk(ka, kb) ≡ 〈|Tk(ka, kb)|(2)〉.”
High-density hyperuniform materials can be transparent (2015, background): “From (12), and considering a dilute system with 3 k0ℓB ≫ 1, one can derive the RTE, and in particular the expression of the phase function that reads p(u,u′) = AΓ̃(kru, kru ′, kru, kru ′, ω) (13) where the constant factor A is such that ∫ p(u,u′)du = 4π. kr = √ ℜ [k2eff] where keff = k0+i/(2ℓ) is th”
Learning-based lensless imaging through optically thick scattering media (2019, methodology): “Unlike the images reconstructed using the phase conjugation, 7 wave-front shaping, 10,11 or transmission matrix, 13 the background of the images retrieved using the HNN is very clean.”
Light fields in complex media: Mesoscopic scattering meets wave control (2017, methodology): “Phaseonly modulation does not diminish the overall speckle intensity, and is optimal for delivering the maximal amount of energy to a given point (Vellekoop and Mosk, 2007).”
Roadmap on wavefront shaping and deep imaging in complex media (2021, background): “Its commonly accepted inception can be traced back to 2007 when Vellekoop and Mosk demonstrated that, via an iterative optimization algorithm, a diffraction-limited focus could be obtained through a visually opaque strongly scattering medium by phase control of thousands of optical modes [1].”