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Dr Craig Dalȝell on Twitter: "2/ The antecedent of the laser is the maser - a coherent microwave source - invented in 1953. https://t.co/UgCLgD8AAl https://t.co/wtScmWuyvE" / Twitter
Phys. Rev. Lett. 122, 084801 (2019) - Petawatt Laser Guiding and Electron Beam Acceleration to 8 GeV in a Laser-Heated Capillary Discharge Waveguide
ToughSF on Twitter: "Gekko XII is a Japanese Neodymium glass laser, frequency doubled into green wavelengths, that uses 10 kJ nanosecond pulses followed by a 0.4kJ petawatt pulse for 'fast ignition' of
If you run two lasers together in opposite phases so they cancel each other out, where does the light emitting part of the energy they use go? - Quora
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Dr Craig Dalȝell on Twitter: "2/ The antecedent of the laser is the maser - a coherent microwave source - invented in 1953. https://t.co/UgCLgD8AAl https://t.co/wtScmWuyvE" / Twitter
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