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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 ...
Wendell T. Hill. Michael Duryea Williams. Arthur Leonard Schawlow (May 5, 1921 – April 28, 1999) was an American physicist who, along with Charles Townes, developed the theoretical basis for laser science. His central insight was the use of two mirrors as the resonant cavity to take maser action from microwaves to visible wavelengths.
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 ...
NYU Poly. Richard Gordon Gould (July 17, 1920 – September 16, 2005) was an American physicist who is sometimes credited with the invention of the laser and the optical amplifier. (Credit for the invention of the laser is disputed, since Charles Townes and Arthur Schawlow were the first to publish the theory and Theodore Maiman was the first ...
Theodore Harold Maiman (July 11, 1927 – May 5, 2007) was an American engineer and physicist who is widely credited with the invention of the laser. [1] [2] [3] [4] [5] [6] [7] Maiman's laser led to the subsequent development of many other types of lasers.
23 de dez. de 2017 · One of the speakers at the conference made the statement: “The laser promises much but doesn’t come through; the laser is just a solution looking for a problem .”. I was annoyed at that comment since it came across as a sarcastic put-down of the laser. After further thought I decided that the laser was a solution looking for a problem.
Javan later produced the first gas laser (Helium neon). In 1962, the first semiconductor laser was created. Q-switched lasers were first introduced in 1962 and mode-locking lasers in 1964 (vide infra). The race to create the laser is full of intrigue, and several books have addressed the topic. In short, Charles Townes created the MASER (microwave.
