Google+ Followers

Friday, 21 November 2014

The man who revealed acoustics depth & light scattering effect!!!


Sir Chandrasekhara Venkata Raman, (7 November 1888 – 21 November 1970) was an Indian physicist, born in the former Madras Province, whose ground breaking work in the field of light scattering earned him the 1930 Nobel Prize for Physics. He discovered that, when light traverses a transparent material, some of the deflected light changes in wavelength. This phenomenon is now called Raman scattering and is the result of the Raman effect. In 1954, he was honoured with the highest civilian award in India, the Bharat Ratna.

Venkata Raman was born, to a Tamil family, in Thiruvanaikaval, Trichinopoly, present-day Tiruchirapalli, Madras Presidency, inBritish India to Parvati Amma. He was self educated in the field of science. At an early age, Raman moved to the city of Visakhapatnam, and studied in St. Aloysius Anglo-Indian High School. Raman passed his matriculation examination at the age of 11 and he passed his F.A. examination (equivalent to today's Intermediate exam) with a scholarship at the age of 13.Read more & watch the video...