Every November 7, commemorating the birth of Indian physicist Chandrasekhara Venkata Raman. He discovered the Raman effect on February 28, 1928, and for this purpose he won the Nobel Prize in Physics in 1930.
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Resume Raman: Biography
You are watching: C.V. Raman Biography: Early Life,Family, Education, Career, Awards and Achievements
CV Raman or Chandrasekhara Venkata Raman was born on November 7, 1888 in Tiruchirappalli, southern India. His father was a lecturer in mathematics and physics. At a young age, he was exposed to an academic environment. His contribution to scientific and innovative research has helped India and the world.
He discovered the Raman effect and won the Nobel Prize in Physics. Every February 28, National Science Day celebrates a tribute to Nobel Prize winner Dr. CV Raman.
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Name: Dr Chandrashekhra Venkataraman or CV Raman Born: November 7, 1888 Place of birth: Tiruchirappalli, Tamil Nadu Father’s name: R. ChandrashekharaAiyer Mother’s name: Parvathi Ammmal Spouse name: Lokasundari Ammmal Died on: November 21, 1970 Place of death: Bangalore, India Discovery: Raman effect See more : Optical Illusion: Look at the Image and Find Whats Hidden in the Basket? Awards: Matteucci Order, Knight Bachelor, Hughes Medal, Nobel Prize in Physics, Bharat Ratner, Lenin Peace Prize, Member of the Royal Society |
Chandrasekhara Venkata Raman: Early and Family
Dr. CV Raman was born on November 7, 1888 in the Brahmin family in Tiruchirappalli, Tamil Nadu, southern India. His father was Chandrasekhara Ramanathan Iyer. He is a lecturer in mathematics and physics at a university in Vishakhapatnam. His mother’s name is Parvathi Ammmal.
CV Raman has been an outstanding student since childhood. He attended scholarships and 12th grade at the age of 11. In 1902, he entered the Presidential College and received his master’s degree in 1904. At that time, he was the only student. He was a master of physics at the same university and broke all early records. He married Lokasundari Ammal in 1907 and had two sons Chandrasekhar and Radhakrishnan.
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Dr. Chandrasekhara Venkata Raman (Resume Raman): Career
Due to his father’s interest, he took the Financial Civil Service (FCS) exam and took it as the leader. In 1907, he went to Kolkata (now Kolkata) and joined the Assistant Accountant. But in his spare time, he went to the laboratory to conduct research at the Science Training Association in India. Let us tell you that his work is very busy and he continues to research work in the evenings due to his core interest in science.
Although the facilities available in the lab are very limited, he continued to conduct research and published his findings in leading international journals, including “Nature”, “Journal of Philosophy”, “Review of Physics,” and more. At that time, his research focused on the fields of vibration and acoustics.
He had the opportunity to join the University of Kolkata in 1917 as the first professor of physics at PALIT. After 15 years in Kolkata, he became a professor at the Indian Academy of Sciences from 1933 to 1948 and has been the director of the Raman Institute of Bangalore since 1948, which was established and conferred only by him.
Resume Raman’s Birth Anniversary: History, Meaning and Achievements
Dr. Chandrasekhara Venkata Raman (Resume Raman): Works and Discoveries
He founded the Indian Journal of Physics in 1926, and he was the editor. He also sponsored the founding of the Indian Academy of Sciences and has served as president since its inception. He is the current president of the Bangalore Science Association, which publishes the Current Science (India).
In 1928, he wrote an article on the theory of musical instruments in volume 8 of handwritten physics. He published his work on “molecular diffraction of light” in 1922, which led to his final discovery of the radiation effect on February 28, 1928 and won the Nobel Prize in Physics in 1930. He became the first Indian to win the Nobel Prize.
Other studies conducted by Dr. CV Raman are through sonic diffraction of ultrasonic and hypersonic frequencies, as well as the effects of X-rays on infrared vibrations in crystals exposed to ordinary light.
In 1948, he also studied the basic issues of crystal dynamics. His lab has been dealing with the structure and properties of diamonds, as well as the structural and optical behavior of many iridescent substances such as pearls, agate, opals, etc.
He is also interested in colloids, electrical and magnetic anisotropy, and the physiology of human vision.
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There is no doubt that he has received many PhDs and memberships in the scientific society. In 1924, he was also elected as a member of the Royal Society early in his career and was named a knight in 1929.
As briefly described, he is known for discovering theories related to the scattering of light. He shows that as light travels through transparent materials, some deflected light changes its wavelength.
Read | List of important discoveries in physics
Dr Chandrasekhara Venkata Raman (CV Raman): Awards and Honors
– In 1924, he was elected as a member of the Royal Society early in his career and was named a knight in 1929.
– He won the Nobel Prize in Physics in 1930.
– In 1941, he was awarded the Franklin Medal.
– In 1954, he was awarded Bharat Ratna, the highest civilian award in India.
– In 1957, he won the Lenin Peace Prize.
– The American Chemical Society and the Indian Association for Science Training recognized Raman’s discovery as an international historic chemical landmark in 1998.
– Every February 28, India celebrates National Science Day in memory of the Raman Effect in 1928.
In 1970, he suffered a major heart attack while working in the laboratory. On November 21, 1970, he breathed for his last breath at the Raman Institute.
Dr. CV Raman is one of the great legends of India, whose hard work and determination make India proud and become the first Indian to win the Nobel Prize in Physics. He proved that if a person wants to pursue his own desires, no one can stop. His interest in science and dedication to research work led him to discover the Raman effect. He will forever be remembered as a great scientist, physicist and Nobel Prize winner.
Inspiration and motivation for the first 30+ CV Raman Quotes
Source: https://dinhtienhoang.edu.vn
Category: Optical Illusion