BACKGROUND Biomolecules can serve as natural labels for microscopy by measuring their
molecular vibration spectra in living cells and tissues. However, the transition from …

Stimulated Raman scattering (SRS) describes a family of techniques first discovered and
developed in the 1960s. Whereas the nascent history of the technique is parallel to that of …

Label‐free super‐resolution (LFSR) imaging relies on light‐scattering processes in
nanoscale objects without a need for fluorescent (FL) staining required in super‐resolved FL …

Understanding plant cell wall cross-linking chemistry and polymeric architecture is key to the
efficient utilization of biomass in all prospects from rational genetic modification to …

Coherent Raman scattering (for example, coherent anti-Stokes Raman scattering (CARS)
and stimulated Raman scattering) microscopy has emerged as a powerful tool for label-free …

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

We propose and implement a far-field spectroscopic system for imaging below the diffraction
limit without the need for fluorescence labeling. Our technique combines concepts from …

In recent years, rapid developments in imaging concepts and computational methods have
given rise to a new generation of imaging technologies based on chaos. These chaos …

Chemical imaging offers critical information to understand the fundamentals in biology and
to assist clinical diagnostics. Label-free chemical imaging piques a general interest since it …

Biological and material samples contain nanoscale heterogeneities that are unresolvable
with conventional microscopy techniques. Super-resolution fluorescence methods can break …