Understanding the behavior of the molecules and cells that make up our bodies is critical for the advancement of medicine. This has led to a continual push for clear images of what is happening beyond ...

Raman scattering is an inelastic scattering process that exchanges energies between photons and molecules to carry information on molecular vibrations. Raman micro-spectroscopy has become an ...

Understanding the behavior of the molecules and cells that make up our bodies is critical for the advancement of medicine. This has led to a continual push for clear images of what is happing beyond ...

Nonlinear Raman microscopy techniques, such as coherent anti-Stokes Raman scattering and stimulated Raman scattering, are widely used to provide chemical and spatial information. A third nonlinear ...

A team has reported a Raman microscopy technique that produced images up to eight times brighter than those achieved with conventional Raman techniques. Imaging of frozen biological samples reduced ...

The Oxford Instruments witec360 sets a new standard in Raman imaging and correlative microscopy, delivering nanoscale analysis capabilities to meet the evolving needs of researchers in both academic ...

The witec360 Semiconductor Edition is a high-end confocal Raman and photoluminescence (PL) microscope specifically configured for the chemical imaging of semiconducting materials. It helps researchers ...

Optical microscopy has been a foundational tool in life science since Van Leeuwenhoek’s observation of microorganisms in the 17th century using his single-lens microscope. The invention of phase ...

Bioengineers bridge the gap between spectroscopy developers and biologists through a systematic guide explaining modern Raman ...

Raman imaging microscopy is well on its way to completing its evolution from specialized tool to standard analytical technique. This progression can be seen in the steady increase in the overall ...

Raman microscopy combines optical microscopy with the ability to determine the chemical makeup of surfaces. Laser light is delivered to the sample surface via the same objective as the optical light ...

Raman image of rapidly frozen HeLa cells with high signal-to-noise ratio and large field-of-view. The image acquisition time was 10 hours. The distribution of Raman signals from cytochromes (750 cm⁻¹) ...