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 …

The increasing sophistication of single cell Raman spectroscopy (SCRS) via its integrations
with other advanced analytical techniques and modern data analytics, enable …

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 …

Holographic wavefront manipulation enables converting hair-thin multimode optical fibers
into minimally invasive lensless imaging instruments conveying much higher information …

Optical approaches to monitor neural activity are transforming neuroscience, owing to a fast-
evolving palette of genetically encoded molecular reporters. However, the field still requires …

Due to the unique nature of offering minimal invasiveness and high spatial resolution
simultaneously, multimode fibers (MMFs) are receiving significant attention in bio-imaging …

Pre-sha** light to achieve desired amplitude distributions at the tip of a multimode fiber
(MMF) has emerged as a powerful method allowing a wide range of imaging techniques to …

Multimode fibres have recently been employed as high-resolution ultra-thin endoscopes,
capable of imaging biological structures deep inside tissue in vivo. Here, we extend this …

Integration of plasmonic structures on step‐index optical fibers is attracting interest for both
applications and fundamental studies. However, the possibility to dynamically control the …

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