Raman spectroscopy is an analytical technique which can be used to identify the pigments used in a painting. A low powered laser is directed onto the surface of an object or painting and the light ...

Schematic representation of Raman spectroscopy. After the sample (molecule) is exposed to an intense beam of monochromatic light in the frequency range of visible, near-infrared or near-ultraviolet ...

If breast cancer is detected at stage I, there is a 99% chance the patient will survive for the next five years at least.

When laser spectroscopy is combined with microscopy, spatial variations of the chemical compositions of both organic and inorganic samples can be precisely determined. One of the spectroscopic ...

The objective of the research in the atomic and molecular laser spectroscopy laboratory is to gain knowledge about the basic properties of ions and neutral atoms and molecules, with a particular ...

Sudhir: Raman spectroscopy is a powerful optical technique in which a laser excites a sample and we analyze the scattered light to gain molecular insights. It is incredibly sensitive to bond ...

Researchers from Oakland University have made a significant breakthrough in the field of optical materials, unveiling the ...

Until a few years before her death, it was unthinkable that laser specialist Gisela Eckhardt, inventor of the Raman laser, ...