It is named after the first nobel laureate of the country, c. Raman was knighted and earn the title of sir for his contributions to science as india was part of the british commonwealth then. Sir chandrasekhara venkata raman, frs 7 november 1888 21 november 1970 was an indian physicist. The great indian physicist chandrasekhar venkata raman, popularly known as c. Sir chandrasekhara venkata raman 18881970, indian physicist is best known for his research on the molecular scattering of light. This phenomenon is now called raman scattering and is the result of the. He won the nobel prize in physics in 1930 for his work in this subject. Sir raman had discovered the raman effect and the raman lines.
Dr cv raman university has study centres in madhya pradesh, chhattisgarh,haryana list of proposed study center locations 1. Sir cv raman, a world renowned physicist, on february 28, 1928, made a pathbreaking discovery which later was named as the raman effect. Cv raman won the nobel prize in physics in 1930 for his. Raman was a dedicated scientist,all his life raman worked for the. Raman indian physicist born on november 07, 1888, died on november 21, 1970 sir chandrasekhara venkata raman, frs 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. Translate cv raman biography in telugu with examples. Raman accepted the offer and joined the calcutta university,and raman s ten years of government service ended in this way. Indias national science day celebrates one such amazing story of scientific achievement the discovery of the raman effect by sir cv raman. Raman, indian academy of sciences in cooperation with indian national science. The change of color can act as a fingerprint for the molecule. Avail our expert help by enrolling with us to keep your knowledge updated and stay ahead of your competition. Raman left a massive impression in the world of physics by discovering what is known as the raman effect. His father was a physics teacher and so it was natural that raman developed love for this subject.
Raman 18881970 discovered the effect named after him virtually. Raman discovered that when light interacts with a molecule the light can donate a small amount of energy to the molecule. Raman by german savant, in which ra man and his students. Sir c v raman life and achievements free download as powerpoint presentation. Sir chandrasekhara venkata raman biographical c handrasekhara venkata raman was born at tiruchirappalli in southern india on november 7th, 1888. Alfred nobel was born on october 21, 1833 in stockholm, sweden. Unit ii biography sir c v raman by shubasree desikan all.
Because of his findings, raman expected that he will win the nobel prize in 1928. Raman facts, we will focus primarily on his early life, his education and his career. Ficci is the largest and oldest apex business organisation in india. Sir c v raman life history in tamil and motivational video. Raman, in full sir chandrasekhara venkata raman, born november 7, 1888, trichinopoly, indiadied november 21, 1970, bangalore, indian physicist whose work was influential in the growth of science in india.
From 1946 to 1970, cv raman looked after his raman research institute and the indian academy of science. Sep 06, 2017 iasbaba imparts 360degree ias preparation solutions with their exhaustive prelims and mains preparation courses, supported by the latest upsc preparation material. Raman sir chandrasekhara venkata raman tamil, 7 november 1888 21 november 1970 was an indian physicist born in the former madras province in india presently the state of tamil nadu, who carried out groundbreaking work in the field of light scattering, which earned. V raman, was born on 7 th november, 1888 at trichirapalli in tamil nadu. Raman is one of the most renowned scientists produced by india. Sir chandrasekhara venkata raman, the indian physicist who made his motherland proud by becoming the first. He also edited the journals, current science and the proceedings of. Nov 21, 2016 one of indias most revered scientists and the nobel prizewinning physicist, sir chandrasekhara venkata raman, more popularly known as c v raman, was born on november 7, 1888, and passed away in 1970. Raman sir chandrasekhara venkata raman 7 november 1888 21 november 1970 was an indian physicist born in the former madras province in india presently. Raman noticed in the property of a wave during scattering how and why the raman effect can help scientists what was significant about c. Published on february, 2007 recently avijit wrote an excellent article on sir cv raman and his effect in his latest book alo hate chaliyach e andharer yatri. Oct 12, 2017 one of the greatest physicists of india and the world, sir.
Raman simple english wikipedia, the free encyclopedia. Ramans activities extended beyond calcutta university. Presidency college, chennai 1907, presidency college, chennai 19021904, university of madras parents. Chapters 15 deal with his lineage, his birth on 11121988 and his early life. This phenomenon was a new type of scattering of light and. When raman shifted his activities in 1949 to the raman re.
A turning point came in raman s life when he was offered palit chair for physics by sir asutosh mookerjee,the vicechancellor of the calcutta university. On the contrary, he was charged with embezzlement of funds and removed from directorship of iisc in april, 1938. Cv raman, the man who discovered why seas appear blue. Feb 28, 2016 28 february is celebrated as national science day in india. Raman university is a private university located in kota, chhattisgarhbilaspur, chhattisgarh, india. Raman made his first trip to london in 1921, where his reputation in the study of optics and especially acoustics was already known to the english physicists j. Cv raman chandrasekhara venkata raman is known as the first indian asian for receiving a novel prize in physics. Mar 17, 2011 sir chandrasekhara venkata raman 18881970, indian physicist is best known for his research on the molecular scattering of light. Frustrations of cv ramans life raman lost his nobel prize money in an overseas investment company. On that day a meeting was held under the joint auspices of the south indian science association and the science club of central college, bangalore. I was reading it and got inspired to write this piece. He discovered the raman effect on 28 february 1928 which is now celebrated as the national science day. Actually, this was the goal of the author, dr rajinder singh, namely to present facts. Born on november 7, 1888, in tamil nadus tiruchirapalli to chandrasekhar iyer and parvathi ammal, chandrasekhara venkata raman was a man of extraordinary ability.
Today raman spectroscopy, which relies on these fingerprints, is. One of indias most revered scientists and the nobel prizewinning physicist, sir chandrasekhara venkata raman, more popularly known as c v raman, was born on november 7, 1888, and passed away in 1970. Sir chandrasekhara venkata raman 18881970, internationally reputed indian physicist, is best known for his research. Chandrashekhara venkata raman was born on november 7, 1888 in tiruchinapalli, tamil nadu. Raman is the only india nobel laureate whose award in physics was based on work completed in india. Ramans life is a role model and motivation to younger generation c. Read this comprehensive essay on chandrasekhar venkata raman 1888 a. Thomson and lord rutherford, who gave him a warm reception. You can print the quiz and use it as a worksheet to refresh your memory of details about his. Oct 19, 2011 chapters 15 deal with his lineage, his birth on 11121988 and his early life. Ramans avid interest in reading and research at a very young age. Great scientist sir cv raman emerged as the first nobel prize winner in physics from across the asian continent. Raman, iacs, kolkata community, local media, nobel prize. Raman s father was a lecturer who taught mathematics and physics in mrs.
Mar 01, 2018 great scientist sir cv raman emerged as the first nobel prize winner in physics from across the asian continent. Candidates who have passed with high marks in their 11 year puc examination are eligible for the scholarship. On the contrary, he was charged with embezzlement of. He discovered the raman effect and the phenomenon of scattering of light. Dec 20, 20 frustrations of cv ramans life raman lost his nobel prize money in an overseas investment company. Raman accepted the offer and joined the calcutta university,and ramans ten years of government service ended in this way. In 1928, the finding were presented by raman in a scientists meet that was organized in bangalore on 16th march. Meritorious students studying basic sciences in government and private aided degree colleges will awarded a scholarship amount of rs. Narasimha rao college, visakhapatnam then vishakapatnam in the indian and later joined presidency college in madras now chennai. Today is the birth anniversary of nobel laureate sir chandrasekhara venkata raman or cv raman. Raman was the most outstanding scientist that india gave the world. Raman 18881970 discovered the effect named after him virtually simultaneously with the russian physicists g. Raman was a dedicated scientist,all his life raman. Chapters 612, his stay and work in calcutta including winning the nobel prize by himself in 1930 for his momentous discovery, raman effect on his third nomination.
For his discovery of this effect, known as the raman effect, he was awarded the 1930 nobel prize for physics. He discovered that, when light passes through a transparent material, some of the deflected light changes in wavelength. A presentation on the life and achievements of sir c v raman based on the essay by shubhashree desikan. One of the greatest physicists of india and the world, sir. He was awarded the bharat ratna the highest civilian award of india, in 1954.
Born at tiruchirappalli, tamil nadu on 7 november 1888, sir cv raman received nobel prize. Raman was born on 8 november 1888 in a village near tiruchirapalli. Iasbaba imparts 360degree ias preparation solutions with their exhaustive prelims and mains preparation courses, supported by the latest upsc preparation material. In the process, raman found some lines created in the spectrum.
Alexander the great life history in tamil and motivational video duration. As a result of this, the light changes its color and the molecule vibrates. Mar 05, 2015 sir c v raman tamil motivational speech. Raman biography chandrasekhara venkata raman indian. His father was a lecturer in mathematics and physics so that from the first he was immersed in an academic. Raman the book is a biography of raman dealing with his colourful life as well as his scientific work. Raman was frustrated in his efforts to upgrade iisc and its physics department. Its history is closely interwoven with indias struggle for independence, its industrialization, and its emergence as. How cv ramans sea journey placed india on the global. His father was a lecturer of mathematics and physics, which had influenced raman to follow the course of science.
A turning point came in ramans life when he was offered palit chair for physics by sir asutosh mookerjee,the vicechancellor of the calcutta university. Why cv raman is an inspiration for generations of scientists first indian to win the nobel prize for physics, raman is also remembered as as a mentor and an avid lover of nature. Sir c v raman 18881970 nobel laureate for physics for the discovery of raman effect. It was on this day in 1928 that sir c v ramans experiments led to the discovery of what is now known as the raman effect. Raman was the first indian to win the nobel prize for physics. Cv raman and kolkata media indian national science academy.
He was a great man known for his driving ambition and passion for science. He was the recipient of the nobel prize for physics in 1930 for the discovery that when light traverses a transparent material. Raman was born on 7 november 1888 in a tamil hindu family to chandrasekaran ramanathan iyer and parvathi ammal. The 16th of march 1928 is a memorable day in the history of science.
Chandrasekhara venkata raman is popularly known as cv raman and was an indian scientist. Raman nobel laureate sir chandrasekhara venkata raman, frs, tamil. Raman, nobel prize in physics 1930 geni family tree. Oct 11, 2008 the 16th of march 1928 is a memorable day in the history of science.