Diffraction is a phenomenon related to the wave nature of light and arises when a
propagating wave comes across an obstacle. Consequently, the wave can be transformed in …

Non‐Gaussian beam profiles such as Bessel or annular beams enable novel approaches to
modifying materials through laser‐based processing. In this review paper, properties …

The realization of hybrid optics could be one of the best ways to fulfill the technological
requirements of compact, light-weight, and multi-functional optical systems for modern …

Preclinical and clinical diagnostics increasingly rely on techniques to visualize internal
organs at high resolution via endoscopes. Miniaturized endoscopic probes are necessary …

We experimentally demonstrate endoscopic imaging through a multi-mode fiber (MMF) in
which the number of resolvable image features approaches four times the number of spatial …

Abstract “Non‐diffracting” beams do not spread as they propagate. This property is useful in
many areas. Here, the theory, generation, properties, and applications of various “non …

The phase stability of an optical coherence elastography (OCE) system is the key
determining factor for achieving a precise elasticity measurement, and it can be affected by …

Pulse wave (PW) measurement is a highly prominent technique, used in biomedical
diagnostics. Development of novel PW sensors with increased accuracy and reduced …

We describe the fabrication of different micro-optical structures on top of optical fibers using
two-photon polymerization. We show the convenience of this approach to quickly create …

Optical photographic imaging is a well known imaging method that has been successfully
translated into biomedical applications such as microscopy and endoscopy. Although …