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 …

Raman spectroscopy, as a label-free optical technology, has widely applied in tumor
diagnosis. Relying on the different Raman technologies, conventional diagnostic methods …

Gastroscopic biopsy provides the only effective method for gastric cancer diagnosis, but the
gold standard histopathology is time-consuming and incompatible with gastroscopy …

Since the discovery of the inelastic scattering of light, ie, the so-called Raman effect, 1
Raman spectroscopy has become an attractive tool in a high number of research fields …

We developed a flexible two-photon microendoscope (2P-FENDO) capable of all-optical
brain investigation at near cellular resolution in freely moving mice. The system performs fast …

Anticancer therapy screening in vitro identifies additional treatments and improves clinical
outcomes. Systematically, although most tested cells respond to cues with apoptosis, an …

Multimodal non-linear microscopy combining coherent anti-Stokes Raman scattering,
second harmonic generation, and two-photon excited fluorescence has proved to be a …

High-throughput computational imaging requires efficient processing algorithms to retrieve
multi-dimensional and multi-scale information. In computational phase imaging, phase …

Imaging techniques greatly facilitate the comprehensive knowledge of biological systems.
Although imaging methodology for biomacromolecules such as protein and nucleic acids …

Stimulated Raman scattering (SRS) microscopy is a nonlinear optical imaging method for
visualizing chemical content based on molecular vibrational bonds. Featuring high speed …