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 …

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 …

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 …

Reflection measurement of the scattering mean free path at the onset of multiple scattering

A Goïcoechea, C Brütt, A Le Ber, F Bureau… - Physical Review Letters, 2024 - APS
Multiple scattering of waves presents challenges for imaging complex media but offers
potential for their characterization. Its onset is actually governed by the scattering mean free …

Disordered polymer antireflective coating for improved perovskite photovoltaics

NR Thangavel, GWP Adhyaksa, HA Dewi… - ACS …, 2020 - ACS Publications
Light management through low index medium, such as antireflective coating (ARC) provides
practical solution to improve the efficiency of photovoltaics. However, a brute-force …

Experimental imaging and Monte Carlo modeling of ultrafast pulse propagation in thin scattering slabs

L Pattelli, G Mazzamuto - Journal of Biomedical Optics, 2022 - spiedigitallibrary.org
Significance: Most radiative transport problems in turbid media are typically associated with
mm or cm scales, leading to typical time scales in the range of hundreds of ps or more. In …

Time delay in 1D disordered media with high transmission

LA Razo-López, JA Méndez-Bermúdez… - The European Physical …, 2022 - Springer
We study the time delay of reflected and transmitted waves in 1D disordered media with high
transmission. Highly transparent and translucent random media are found in nature or can …

Transmission-eigenchannel velocity and diffusion

AZ Genack, Y Huang, A Maor, Z Shi - arXiv preprint arXiv:2401.04818, 2024 - arxiv.org
The diffusion model is used to calculate the time-averaged flow of particles in stochastic
media and the propagation of waves averaged over ensembles of disordered static …

Mesoscopic Theory of Wavefront Shaping to Focus Waves inside Disordered Media

BA van Tiggelen, A Lagendijk, WL Vos - arXiv preprint arXiv:2410.10487, 2024 - arxiv.org
We describe the {theory of focusing waves} to a predefined spatial point {inside} a
disordered {three-dimensional medium} by the external shaping of {$ N $} different field …

Universal and nonuniversal statistics of transmission in thin random layered media

J Park, M Davy, VA Gopar… - Waves in Random and …, 2024 - Taylor & Francis
The statistics of transmission through random 1D media are generally presumed to be
universal and to depend only upon a single dimensionless parameter-the ratio of the sample …