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7 de mai. de 2020 · Published: 07 May 2020. Sixty years of lasers. Nature Reviews Physics 2 , 221 ( 2020) Cite this article. 4247 Accesses. 2 Citations. 35 Altmetric. Metrics. On the 60th anniversary of the first...
March 1964: After two years working on HeNe and xenon lasers, William B. Bridges of Hughes Research Labs discovers the pulsed argon-ion laser, which, although bulky and inefficient, could produce output at several visible and UV wavelengths. 1964: Townes, Basov, and Prokhorov are awarded the Nobel Prize in physics for their “fundamental work ...
The Laser was born!" These were the words Hughes Research Laboratories' physicist Dr. Theodore Maiman used in recounting the historic moment his synthetic ruby laser produced light pulses that steadily increased in brightness as the simple, yet revolutionary, device was powered up. "The output trace started to shoot up in peak intensity and the ...
14 de mai. de 2023 · O dispositivo para “Amplificação de Luz por Emissão Estimulada de Radiação” (Light Amplification by Stimulated Emission of Radiation – LASER), é aquele capaz de gerar um tipo de luz com Em 16 de maio de 1960, o engenheiro e físico Theodore Harold Maiman, nos laboratórios da Hughes Research/California, criava a primeira ...
1 de mai. de 2024 · Theodore H. Maiman was an American physicist, who constructed the first laser, a device that produces monochromatic coherent light, or light in which the rays are all of the same wavelength and phase. The laser has found numerous practical uses, ranging from delicate surgery to measuring the.
21 de set. de 2021 · The laser or, light amplification by stimulated emission of radiation to give it its full name, has come a long way since its development in the 1960’s. Today laser technology is ubiquitous in ...
Lasers! Admit it, lasers are pretty cool. Discover the awesome, ingenious ways these beams of light are being used to fight against malaria and HIV, scan ancient monuments ... and even edit memory. Watch now.
