![𝙈𝙧 𝙋𝙖𝙪𝙡 𝙒𝙖𝙡𝙠𝙚𝙧 on Twitter: "#OnThisDay in 1967, American physicist Theodore Maiman was awarded the patent for his ruby laser systems, the worlds first laser. https://t.co/GUfdPemWZ0" / Twitter 𝙈𝙧 𝙋𝙖𝙪𝙡 𝙒𝙖𝙡𝙠𝙚𝙧 on Twitter: "#OnThisDay in 1967, American physicist Theodore Maiman was awarded the patent for his ruby laser systems, the worlds first laser. https://t.co/GUfdPemWZ0" / Twitter](https://pbs.twimg.com/media/Dr9ixQCUwAAPsud.jpg)
𝙈𝙧 𝙋𝙖𝙪𝙡 𝙒𝙖𝙡𝙠𝙚𝙧 on Twitter: "#OnThisDay in 1967, American physicist Theodore Maiman was awarded the patent for his ruby laser systems, the worlds first laser. https://t.co/GUfdPemWZ0" / Twitter
![Scientist and inventor of the laser Dr. Theodore Maiman pours liquid nitrogen into a cooling unit around one of the first experimental lasers in his laboratory in Santa Monica, Calif., on March Scientist and inventor of the laser Dr. Theodore Maiman pours liquid nitrogen into a cooling unit around one of the first experimental lasers in his laboratory in Santa Monica, Calif., on March](https://c8.alamy.com/comp/2NGJ15T/scientist-and-inventor-of-the-laser-dr-theodore-maiman-pours-liquid-nitrogen-into-a-cooling-unit-around-one-of-the-first-experimental-lasers-in-his-laboratory-in-santa-monica-calif-on-march-9-1964-ap-photo-2NGJ15T.jpg)
Scientist and inventor of the laser Dr. Theodore Maiman pours liquid nitrogen into a cooling unit around one of the first experimental lasers in his laboratory in Santa Monica, Calif., on March
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͑ a ͒ Theodore Maiman's first laser, removed from aluminum cylinder... | Download Scientific Diagram
![The International Day of Light: A Celebration of Photonics and the Transformative Power of Lasers – Power Technology, Inc. The International Day of Light: A Celebration of Photonics and the Transformative Power of Lasers – Power Technology, Inc.](https://www.powertechnology.com/wp-content/uploads/Anh-lich-su-khoa-hoc.jpg)
The International Day of Light: A Celebration of Photonics and the Transformative Power of Lasers – Power Technology, Inc.
![T. H. Maiman with the main components of the first laser built around... | Download Scientific Diagram T. H. Maiman with the main components of the first laser built around... | Download Scientific Diagram](https://www.researchgate.net/publication/308672793/figure/fig14/AS:577556845346833@1514711690878/T-H-Maiman-with-the-main-components-of-the-first-laser-built-around-an-artificial-ruby.png)
T. H. Maiman with the main components of the first laser built around... | Download Scientific Diagram
![Laser Man: Theodore H. Maiman and His Brilliant Invention (Genius at Work! Great Inventor Biographies): Wyckoff, Edwin Brit: 9780766028487: Amazon.com: Books Laser Man: Theodore H. Maiman and His Brilliant Invention (Genius at Work! Great Inventor Biographies): Wyckoff, Edwin Brit: 9780766028487: Amazon.com: Books](https://m.media-amazon.com/images/I/91pw0v+8YiL._AC_UF1000,1000_QL80_.jpg)