"We aim to apply our spectrometer to microscopy, enabling the capture of 2D or 3D images with Raman scattering spectra.

The schematic diagram [Figure (b)] shows that the Stokes beam is modulated with an electro-optic modulator (EOM, M350-160 KD*P, Conoptics) at a couple of MHz by using a square-wave function-generator ...

The rise of counterfeit fentanyl-laced pharmaceuticals threatens public health. Innovative molecular analytical methods are ...

In contrast, a small amount of light is scattered at different wavelengths depending on the chemical structure of the analyte (Raman scattering). A Raman spectrum is a vibrational spectrum, where each ...

LSPR plays a crucial role in Surface-Enhanced Raman Scattering, a technique that enhances the Raman scattering signals of molecules adsorbed on metal nanostructures. The strong localized ...

Volker Deckert has established a method that provides precise insights into the nanoworld of molecules—without the need for markers. For his groundbreaking work, he has been honored with the Willis E.