Light transport in a highly multimode fiber exhibits complex behavior in space, time,
frequency, and polarization, especially in the presence of mode coupling. The newly …

Optical imaging has had a central role in elucidating the underlying biological and
physiological mechanisms in living specimens owing to its high spatial resolution, molecular …

Super-resolution microscopy is typically not applicable to in situ imaging through a narrow
channel due to the requirement for complex optics. Although multimode fibres (MMFs) have …

Light-based in-vivo brain imaging relies on light transport over large distances of highly
scattering tissues. Scattering gradually reduces imaging contrast and resolution, making it …

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 …

In a similar fashion to diffusers or other highly scattering media, multimode fibres deliver
coherent light signals in the form of apparently random speckled patterns. In contrast to other …

Ultrathin lensless fibre endoscopes offer minimally invasive investigation, but they mostly
operate as a rigid type due to the need for prior calibration of a fibre probe. Furthermore …

Due to the highly inhomogeneous distributions of refractive indexes, light propagation in
complex media such as biological tissue experiences multiple light scattering events. The …

For photonic devices, structural disorder and light scattering have long been considered
annoying and detrimental features that were best avoided or minimized. This review shows …

When multimode optical fibers are perturbed, the data that is transmitted through them is
scrambled. This presents a major difficulty for many possible applications, such as …