Definition of Raman
Sir Chan*dra*se*kha*raplay \ˌchən-drə-ˈshā-kə-rə\ Venkata 1888–1970 Indian physicist
Medical Definition of Raman
: of, relating to, using, or caused by the Raman effect
Biographical Note for raman
Sir Chandrasekhara Venkata (1888–1970), Indian physicist. Raman discovered in 1928 that when light of one frequency was transmitted through a medium, other frequencies were added and that they were characteristic of the material. The use of the Raman effect in determining fine molecular structure was instrumental in the making of laser spectrometers. In 1930 he was awarded the Nobel Prize for Physics.
Seen and Heard
What made you want to look up Raman? Please tell us where you read or heard it (including the quote, if possible).