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Evanescent Lasers to Speed Up Data Transmission

Roland Piquepaille writes "Researchers at UC Santa Barbara (UCSB) have built the world's first mode-locked silicon evanescent laser. But what is an 'evanescent' laser? It is a step toward 'combining lasers and other key optical components with the existing electronic capabilities in silicon.' In other words, this research work will provide a way to integrate optical and electronic functions on a single chip. As these evanescent lasers can produce stable short pulses of laser light, they will be useful for many optical applications, such as high-speed data transmission or highly accurate optical clocks."

9 of 82 comments (clear)

  1. evanescent laser? by Cassius+Corodes · · Score: 5, Funny

    evanescent laser? Does it imbue people with emo powers?

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  2. I guess this answers the question by The+Orange+Mage · · Score: 3, Funny

    of how they can see into that annoying womans' eyes like open doors.

    With freakin' lasers.

    Also, cue the shark comments!

  3. Uses by Zatchmort · · Score: 5, Funny

    a hightly accurate optical clock What, you mean, like, looking at the sun??
  4. Re:Is it just me by modecx · · Score: 3, Funny

    Hey, that's a great idea. I sure know I could use an effervescent laser after downing a big smothered beef and bean burrito with extra beans. This'll be the best invention since, well, smothered beef and bean burritos!

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  5. I, for one... by greenguy · · Score: 3, Funny

    ...welcome our heaven-sent lasers.

    And you will, too, if you know what's good for you.

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  6. No on-topic comments yet. . . by treeves · · Score: 3, Funny

    . . .and I'm not helping: I won a spelling bee by spelling "evanescent" correctly in seventh or eighth grade. I didn't know what it meant 'til later, but I figured out how to spell it.

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    1. Re:No on-topic comments yet. . . by gstoddart · · Score: 3, Funny

      . . .and I'm not helping: I won a spelling bee by spelling "evanescent" correctly in seventh or eighth grade

      A moose bit my sister once. :-P
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  7. Re:Is it just me by MrNaz · · Score: 4, Funny

    Yea I read effervescent as well. For a moment I thought the article was about researchers who had managed to genetically engineer sharks to live in soda.

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  8. Re:Slashdot by The+Anarchist+Avenge · · Score: 3, Funny

    The least you could do would be to attribute this to http://www.xkcd.com/

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