Thorlabs is pleased to announce the release of a Surface-Enhanced Raman Spectroscopy (SERS) Substrate. Based on its proprietary textured surface technology, SERS in a non-destructive, highly sensitive ...

A point light source (laser) is used by confocal microscopy which is focused onto the sample. The reflected (fluorescence) light is often collected with the same objective and then focused into a ...

Raman and infrared spectroscopies are important tools for chemical analysis at the molecular level, providing key information such as the chemical bonding of a system to be measured. However, Raman ...