Controlling light propagation in multimode fibers for imaging, spectroscopy, and beyond
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 …
frequency, and polarization, especially in the presence of mode coupling. The newly …
Medical Imaging of Microrobots: Toward In Vivo Applications
Medical microrobots (MRs) have been demonstrated for a variety of non-invasive biomedical
applications, such as tissue engineering, drug delivery, and assisted fertilization, among …
applications, such as tissue engineering, drug delivery, and assisted fertilization, among …
Roadmap on wavefront shaping and deep imaging in complex media
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 …
shaping, computational or fundamental methods, that allow us to understand and control …
[HTML][HTML] Deep optical imaging within complex scattering media
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 …
physiological mechanisms in living specimens owing to its high spatial resolution, molecular …
Deep speckle correlation: a deep learning approach toward scalable imaging through scattering media
Imaging through scattering is an important yet challenging problem. Tremendous progress
has been made by exploiting the deterministic input–output “transmission matrix” for a fixed …
has been made by exploiting the deterministic input–output “transmission matrix” for a fixed …
110 μm thin endo-microscope for deep-brain in vivo observations of neuronal connectivity, activity and blood flow dynamics
M Stibůrek, P Ondráčková, T Tučková, S Turtaev… - Nature …, 2023 - nature.com
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 …
scattering tissues. Scattering gradually reduces imaging contrast and resolution, making it …
Time-of-flight 3D imaging through multimode optical fibers
Time-of-flight three-dimensional (3D) imaging has applications that range from industrial
inspection to motion tracking. Depth is recovered by measuring the round-trip flight time of …
inspection to motion tracking. Depth is recovered by measuring the round-trip flight time of …
Wavefront shaping: a versatile tool to conquer multiple scattering in multidisciplinary fields
Optical techniques offer a wide variety of applications as light-matter interactions provide
extremely sensitive mechanisms to probe or treat target media. Most of these …
extremely sensitive mechanisms to probe or treat target media. Most of these …
Light fields in complex media: Mesoscopic scattering meets wave control
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 …
enormous progress. The driving force behind these advances has been the experimental …
Computational imaging without a computer: seeing through random diffusers at the speed of light
Imaging through diffusers presents a challenging problem with various digital image
reconstruction solutions demonstrated to date using computers. Here, we present a …
reconstruction solutions demonstrated to date using computers. Here, we present a …