Shaping the propagation of light in complex media

H Cao, AP Mosk, S Rotter - Nature Physics, 2022 - nature.com
The main obstacle for optical imaging or for sending information through turbid media such
as paint, clouds and biological tissue is the random scattering of light. Owing to its immense …

Light fields in complex media: Mesoscopic scattering meets wave control

S Rotter, S Gigan - Reviews of Modern Physics, 2017 - APS
The newly emerging field of wave front shaping in complex media has recently seen
enormous progress. The driving force behind these advances has been the experimental …

Roadmap on wavefront shaping and deep imaging in complex media

S Gigan, O Katz, HB De Aguiar… - Journal of Physics …, 2022 - iopscience.iop.org
The last decade has seen the development of a wide set of tools, such as wavefront
shaping, computational or fundamental methods, that allow us to understand and control …

Anti-reflection structure for perfect transmission through complex media

M Horodynski, M Kühmayer, C Ferise, S Rotter, M Davy - Nature, 2022 - nature.com
The scattering of waves when they propagate through disordered media is an important
limitation for a range of applications, including telecommunications, biomedical imaging …

High speed color imaging through scattering media with a large field of view

H Zhuang, H He, X Xie, J Zhou - Scientific reports, 2016 - nature.com
Optical imaging through complex media has many important applications. Although
research progresses have been made to recover optical image through various turbid …

Depth-targeted energy delivery deep inside scattering media

N Bender, A Yamilov, A Goetschy, H Yılmaz, CW Hsu… - Nature Physics, 2022 - nature.com
Diffusion makes it difficult to predict and control wave transport through a medium.
Overcoming wave diffusion to deliver energy into a target region deep inside a diffusive …

Exceptional Points of -Symmetric Reflectionless States in Complex Scattering Systems

C Ferise, P Del Hougne, S Félix, V Pagneux, M Davy - Physical Review Letters, 2022 - APS
We investigate experimentally and analytically the coalescence of reflectionless (RL) states
in symmetric complex wave-scattering systems. We observe RL exceptional points (EPs) …

Velocities of transmission eigenchannels and diffusion

AZ Genack, Y Huang, A Maor, Z Shi - Nature Communications, 2024 - nature.com
The diffusion model is used to calculate both the time-averaged flow of particles in stochastic
media and the propagation of waves averaged over ensembles of disordered static …

Control of energy density inside a disordered medium by coupling to open or closed channels

R Sarma, AG Yamilov, S Petrenko, Y Bromberg, H Cao - Physical review letters, 2016 - APS
We demonstrate experimentally the efficient control of light intensity distribution inside a
random scattering system. The adaptive wave front shaping technique is applied to a silicon …

Transverse localization of transmission eigenchannels

H Yılmaz, CW Hsu, A Yamilov, H Cao - Nature Photonics, 2019 - nature.com
Transmission eigenchannels are building blocks of coherent wave transport in diffusive
media, and selective excitation of individual eigenchannels can lead to diverse transport …