Slashdot Mirror


67-Kilowatt Laser Unveiled

s31523 writes "Lawrence Livermore National Laboratory in California has announced they have working in the lab a Solid State Heat Capacity Laser that averages 67 kW. It is being developed for the military. The chief scientist Dr. Yamamoto is quoted: 'I know of no other solid state laser that has achieved 67 kW of average output power.' Although many lasers have peaked at higher capacities, getting the average sustained power to remain high is the tricky part. The article says that hitting the 100-kW level, at which point it would become interesting as a battlefield weapon, could be less than a year away."

11 of 395 comments (clear)

  1. Obligatory by Sneakernets · · Score: 4, Funny

    Cue the frickin' lasers jokes in 3...2...1...

    --
    "No freeman shall ever be debarred the use of arms." -- Thomas Jefferson
    1. Re:Obligatory by servoled · · Score: 4, Funny

      Two frickin' lasers walked into a bar... the third one ducked.

      --
      "I have a porkchop, you have a porkchop. I have a veal, you have a veal".
    2. Re:Obligatory by nacturation · · Score: 4, Funny

      A priest, a rabbi, and a horse walk into a bar. The bartender says "What is this, a joke?"

      --
      Want to improve your Karma? Instead of "Post Anonymously", try the "Post Humously" option.
  2. official name... by Dahamma · · Score: 4, Funny

    ...will be the "Yamamoto Cannon".

    (damn, why couldn't he have been Dr. Yamato)

  3. Rumsfeld Already Wants One by SRA8 · · Score: 5, Funny

    Let me guess -- the Pentagon now has everything it needs to proceed with the Death Star?

    1. Re:Rumsfeld Already Wants One by aristotle-dude · · Score: 4, Funny

      Everything is proceeding just as I've foreseen. - The Emperor

      --
      Jesus was a compassionate social conservative who called individuals to sin no more.
  4. Not good enough by volpe · · Score: 4, Funny

    I want five megawatts by mid-May.

  5. Re:May cause som collateral damage by Wicko · · Score: 4, Funny

    That would be one hell of a light show.

  6. So close by Stephen+Tennant · · Score: 4, Funny

    Soon, America will wield the power to project an annoying red dot into any room in North Korea or Iran, disturbing and agitating ANY and ALL cats, and, if the resident is so foolish as to investigate... his very eyes may be irritated, and possibly damaged, after prolonged exposure!

    --
    I spend most of my time in bed, darling.
  7. Worse by LordEd · · Score: 4, Funny

    The RIAA is terrified that it will be used to burn DVDs at a range of 500 meters. Drive-by piracy is here: hide your children, lock your doors, hire your lawyers!

  8. Re:two things by Linker3000 · · Score: 4, Funny

    1) You could deliver your PowerPoint presentation in Paris from your office in San Francisco via videophone and STILL point out the interesting bits to the audience.

    2) Later that night you could pick out a cinema in Paris and really piss off the audience by squiggling on the screen.

    --
    AT&ROFLMAO