Raman light

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• Raman laser — The Raman laser is a byproduct of Raman scattering, discovered in 1928 by Nobel laureate Chandrasekhara Venkata Raman and Kariamanickam Srinivasa Krishnan in liquids and independently by Grigory Landsberg and Leonid Mandelshtam in crystals. When… …   Wikipedia

• Raman scattering — or the Raman effect (pronounced: IPA| [rə.mən] ) is the inelastic scattering of a photon. Discovered By Dr. C.V. Raman in liquids and by Grigory Landsberg and Leonid Mandelstam in crystals.When light is scattered from an atom or molecule, most… …   Wikipedia

• Raman Mundair — is a British poet, writer, artist and playwright. She was born in Ludhiana, India and came to live in the UK at the age of fiveHer poetry has been featured in Acumen, Poetry Scotland, Kavya Bharati and widely anthologized. She is the author of… …   Wikipedia

• Raman optical activity — (ROA) is a vibrational spectroscopic technique that is reliant on the difference in intensity of Raman scattered right and left circularly polarised light due to molecular chirality. History of Raman optical activity The field began with the… …   Wikipedia

• Raman School Bhopal — Raman Higher Secondary School is one of the oldest schools in Bhopal and is known for its academic excellence. This school was established in 1972 by Bharat Heavy Electrical Education Society, with funding from Bharat Heavy Electricals Limited… …   Wikipedia

• Raman effect — n a change in frequency undergone by a portion of the light that has been scattered in passage through a transparent liquid, solid, or gas whose characteristics determine the amount of change * * * when a substance is irradiated with… …   Medical dictionary

• Raman spectrum — n the characteristic array of frequencies of light that are observed when a fixed single frequency of light is scattered by a pure substance …   Medical dictionary

• Raman scattering — n the scattering of light (as from a laser) by a pure substance that gives rise to a characteristic Raman spectrum …   Medical dictionary

• Raman spectroscopy — Energy level diagram showing the states involved in Raman signal. The line thickness is roughly proportional to the signal strength from the different transitions. Raman spectroscopy (   …   Wikipedia

• Raman effect — /rah meuhn/, Optics. the change in wavelength of light scattered while passing through a transparent medium, the collection of new wavelengths (Raman spectrum) being characteristic of the scattering medium and differing from the fluorescent… …   Universalium

• Raman, Sir Chandrasekhara Venkata — born Nov. 7, 1888, Trichinopoly, India died Nov. 21, 1970, Bangalore Indian physicist influential in the growth of science in India. He received a Nobel Prize in 1930 for discovering that when light passes through a transparent material, some of… …   Universalium