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Sony's Blue-Violet Laser the Future Blu-ray?

JoshuaInNippon writes "Japanese researchers from Sony and Tohoku University announced the development of a 'blue-violet ultrafast pulsed semiconductor laser,' which Sony is aiming to use for optical disks. The new technology, with 'a laser wavelength of 405 nanometers in the blue-violet region' and a power out put 'more than a hundred times the world's highest output value for conventional blue-violet pulse semiconductor lasers,' is believed to be capable of holding more than 20 times the information of current Blu-ray technology, while retaining a practical size. Japanese news reports have speculated that one blue-violet disk could be capable of holding more than 50 high-quality movie titles, easily fitting entire seasons of popular TV shows like 24. When the technology may hit markets was not indicated."

13 of 260 comments (clear)

  1. Re: by Monkeedude1212 · · Score: 3, Funny

    The only reason HD-DVD didn't take off was Not enough repeated letters in the name to be catchy. This time they'll try HHDVVDDBVD.

    *props to RvB

  2. Why the plug for "24?" by kg8484 · · Score: 2, Funny

    Oh, wait, I get it. This is a manly laser. It holds manly shows like "24." It will refuse to store shows like "Days of Our Lives" and "The L Word."

  3. Re:Oh no. by Monkeedude1212 · · Score: 1, Funny

    In Soviet Russia, shark quote lets you die!

  4. Re:Oh no. by Anonymous Coward · · Score: 4, Funny

    The world looks mighty good to me,
    'Cause goatse holes are all I see.
    Whatever it is I think I see,
    becomes a goatse hole to me
    Goatse hole how I love your anusy gue,
    Goatse hole I think I'm in love with you
    Whatever it is I think I see,
    becomes a goatse hole to me.

  5. Re:Oh no. by Anonymous Coward · · Score: 1, Funny

    In Soviet Russia, shark quotes you.

  6. Re:Oh no. by DarkKnightRadick · · Score: 2, Funny

    You, troll, have ruined the tootsie roll song forever. FOREVER. ):

    --
    "There is a way that seems right to a man, but its end is the way of death." Proverbs 16:25 (NKJV)
  7. Re:Oh no. by MobileTatsu-NJG · · Score: 4, Funny

    In 2005 there was some story that Steve Ballmer threw a chair. Every day since then somebody has made a +5 Funny post referring to it. According to Slashdot, if Steve hits a red light while driving to work, he'll throw a chair, and the idea of that is really really really funny.

    --

    "I like to lick butts!" by MobileTatsu-NJG (#32700246) (Score:5, Informative)

  8. If only by bugs2squash · · Score: 4, Funny

    50 High quality movie titles had been produced since Blu ray started shipping.

    --
    Nullius in verba
  9. Re:Oh no. by ae1294 · · Score: 4, Funny

    According to Slashdot, if Steve hits a red light while driving to work, he'll throw a chair, and the idea of that is really really really funny.

    Well... I personally think it is pretty funny that Steve Ballmer keeps a chair in the trunk of his car to throw out into traffic whenever he hits a red light but hey maybe I'm a bit odd...

  10. Re:Sorry, I'm not buying the capacity claims. by Icarus1919 · · Score: 4, Funny

    Hoo brother, you have no idea how many libraries of congress this thing outputs.

  11. Re:Yet Another Format War on the Way... by sootman · · Score: 4, Funny

    An equally-large problem will be finding "50 high-quality movies" from the current crop.

    --
    Dear Slashdot: next time you want to mess with the site, add a rich-text editor for comments.
  12. Re:Oh no. by Anonymous Coward · · Score: 1, Funny

    Lasers were red, now they are blue.
    I want my shark to vaporize you!

  13. Uwe Boll vs. Lasers by Ryunosuke · · Score: 2, Funny

    It was my understanding that the industry as a whole was avoiding any media that would allow all of Uwe Boll's movies to ever be placed on one disc. Looks like sony's betrayed us.