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 …

Light carries energy and momentum, laying the physical foundation of optical manipulation
that has facilitated advances in myriad scientific disciplines, ranging from biochemistry and …

Holographic optical tweezers (HOT) hold great promise for many applications in
biophotonics, allowing the creation and measurement of minuscule forces on biomolecules …

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 …

We take stock of the progress that has been made into developing ultrathin endoscopes
assisted by wave front shaping. We focus our review on multicore fiber-based lensless …

Optical endoscopy has become an essential diagnostic and therapeutic approach in modern
biomedicine for directly observing organs and tissues deep inside the human body …

We demonstrate that a high-numerical-aperture photonic crystal fiber allows lensless
focusing at an unparalleled resolution by complex wavefront shaping. This paves the way …

We present a GPU accelerated toolbox for shaping the light propagation through multimode
fibre using a spatial light modulator (SLM). The light is modulated before being coupled to …

Conventional deep hole imaging uses a camera array as the imaging device, with the lens
entering the deep hole to obtain spatial light information for reconstruction. The lens often …

Optogenetics is proved to be a powerful tool for exploring the connection between behavior
and neural circuits. The progress greatly benefits from the advances of optical techniques …