[ rah-muh n ]
/ ˈrɑ mən /


Sir Chan·dra·se·kha·ra Ven·ka·ta [chuhn-druh-shey-ker-uh veng-kuh-tuh] /ˈtʃʌn drəˈʃeɪ kər ə ˈvɛŋ kə tə/, 1888–1970, Indian physicist: Nobel prize 1930.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for raman

Science definitions for raman


[ rämən ]
Sir Chandrasekhara Venkata 1888-1970

Indian physicist who in 1928 demonstrated that when light traverses a transparent material, some of the light that is deflected changes in frequency. For the discovery of this effect, which is now named after him, Raman received the 1930 Nobel Prize for physics. He also conducted research in the physiology of vision.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.