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 ...

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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 ...

A first-of-its-kind study shows how AI with noninvasive liquid blood plasma biopsy and Raman spectroscopy (RS) can detect and ...

Recent developments in Raman spectroscopy have dramatically increased ... Improvements in instrumentation, including better lasers, optics, charge-coupled device cameras and computer processing ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad and ...

Broadband infrared and terahertz spectroscopy between 1 and 740 THz Modules for Raman and Photoluminescence measurements under excitation at 1064 Nanometer (nm). Transmission and reflection ...

the researchers combined lidar for distance measurement with hyperspectral Raman spectroscopy. They did this by building a prototype system that included a pulsed 532- nm green laser for lidar ...