Laser History & Development

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  • Опубліковано 20 гру 2024

КОМЕНТАРІ • 14

  • @nukmunnit3170
    @nukmunnit3170 6 років тому +3

    I think he must be very smart judging by how high his pants are.

  • @offmeds2nite
    @offmeds2nite 10 років тому +3

    RIP Dr. Townes :(

  • @hanifiseriya6461
    @hanifiseriya6461 Рік тому

    The key idea ,is that dr townes knew that he could get more exited states molecules than absorbtion states ones,thus getting a net emission of short waves.this is the breakthroigh,i think.

  • @-Shyde-
    @-Shyde- 3 роки тому +2

    This isn’t the guy who invented the laser because the guy who did died 😕
    Caught you on 4k

  • @mp3lwgm
    @mp3lwgm 3 роки тому +2

    He completely has forgotten the guy for got the patents on the laser, and who collected the royalties; Gordon Gould

    • @flippert0
      @flippert0 Рік тому

      Gould invented the name 'Laser' (not very difficult, once the name 'Maser' was around). The guy who built the first working laser was Theodore Maiman.

  • @Techmind009
    @Techmind009 2 роки тому +1

    Love from Pakistan

  • @j.rhyskesselman2999
    @j.rhyskesselman2999 7 років тому +2

    Charles Townes was a skilled rip-off artist even if a well-known physicist, who co-invented the Maser (microwave, not light, amplification).. He did not invent the laser--just some theoretical work that did not produce a laser. Theodore Maiman is the true inventor of the laser, using his own ideas, design, and materials--succeeding in May, 1960. This is well-documented in many reputable sources.

    • @larryclark9380
      @larryclark9380 5 років тому +2

      Odd statement, "Charles Townes was a skilled rip-off artist." That is untrue and misleading. Townes was instrumental with the intellectual and practical development of the laser. Gould, Townes, Schawlow, Basov, and Prokhorov play leading roles in development of the laser principle. (1957-58)Theodore Maiman developed the ruby laser (1960) and deserves ample credit. The term "laser" was actually coined years earlier by Gordon Gould. It seems reasonably obvious the term "laser" evolved from the "maser."ua-cam.com/video/DESSPuq63nw/v-deo.html

    • @johnpark888
      @johnpark888 5 років тому

      Lasers came from the Roswell crash, word on the street is

    • @Muonium1
      @Muonium1 5 років тому

      @@johnpark888 which street would that be exactly? Skid row?

    • @johnpark888
      @johnpark888 5 років тому

      @@Muonium1 more like word on the internet and fiber optics, then on the street tbh

    • @kaddanki096
      @kaddanki096 3 роки тому

      he was a laser specroscopist and did theoretical work for the laser. He is one of the inventors of the laser

  • @VanaeCavae
    @VanaeCavae 8 років тому +2

    He invented Masers not Lasers.