CHANDRASEKHAR VENKATA RAMAN
Physicist, Nobel Prize Winner
QUICK FACTS |
NAME: C. V. Raman |
OCCUPATION: Physicist |
BIRTH DATE: November 7, 1888 |
DEATH DATE: November 21, 1970 |
PLACE OF BIRTH: Thiruvanaikaval |
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C.V.Raman
was a scientist in Physics, who won nobel prize
in 1930. His discovery of the 'Raman Effect' made a very distinctive contribution
to Physics. He was knighted by the British Government in 1929. He was also
conferred the highest title of 'Bharat Ratna' in 1954.
Raman
was born on 7th November,1888 at Ayyanpettai in Tamil Nadu. He had his education
in Visakhapatanam and Madras. After getting top ranking in the Financial Civil
Service Competitive Exam, he was appointed as Deputy Accountant General in
Calcutta (Kolkata). In 1917 he became the professor of Physics at the Calcutta
University. After 15 years service at the Calcutta University, Raman shifted
to Bangalore and became the Director of the Indian Institute of Science in
1933. In 1943 he founded 'Raman Research Institute', near Bangalore.
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The
'Raman Effect' was a demonstration of the 'Collision' effect of light bullets
(photons) passing through a transparent medium, whether solid, liquid or gaseous.
Raman's publications include 'Molecular Diffraction of Light', 'Mechanical
Theory of Bowed Strings' and 'Diffraction of X-ray's', 'Theories of Musical
Instruments' etc. Raman conducted pioneering research in musical acoustics,
particularly on Tamboura, the well known Indian musical instrument.