26 авг. 2020 г. · The Raman effect underlying Raman spectroscopy is ancient and was discovered in 1928 by Dr. Raman in India, who later won the Nobel Prize.

29 янв. 2019 г. · In the late 1970s, Raman spectroscopy with an optical microscope was introduced and was used for microanalysis in many fields. Micro-Raman ...

The first commercial Raman instrument using dispersive gratings and laser as an excitation source, was introduced as early as 1966.

The discovery in February 1928 of a new scattering effect, now known as the Raman effect, which is important in physics and chemistry.

Historically, Raman spectrometers used holographic gratings and multiple dispersion stages to achieve a high degree of laser rejection. In the past, ... Inelastic scattering · Resonance Raman · Stimulated Raman spectroscopy

14 окт. 2022 г. · Vincent Guichard was the first to apply advanced resonance Raman techniques to the identification of pigment traces, in particular Surface ...

Sir CV Raman discovered in 1928 that when a beam of coloured light entered a liquid, a fraction of the light scattered by that liquid was of a different color.

In 1928 C.V. Raman, in collaboration with K.S. Krishnan, published their light scattering experimental results in Nature. It was in this article that Raman ...

C.V. Raman was a talented physicist with interests in music and scattered light which led to his discovery of Raman scattering. He was awarded the Nobel Prize ...