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Thread: Lasers create first 3D invisibility cloak!

  1. #1
    Join Date
    Feb 2008
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    East Sussex, England
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    Default Lasers create first 3D invisibility cloak!


  2. #2
    Join Date
    Sep 2009
    Location
    Mexico
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    473

    Cool What?

    Wow
    I wonder of the things that are already in Labs and are top secret.
    I recall the tractor beam experiment (I think is was you that post this also).

    Cheers,
    Ed

    PS If we can dream it we can make it. (where I heard that?)

  3. #3
    Join Date
    Dec 2008
    Location
    Southport, UK
    Posts
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    Default

    Very interesting concept, but I can't see it myself
    http://img62.imageshack.us/img62/3985/laser.gif

    Doc's website

    The Health and Safety Act 1971

    Recklessly interfering with Darwinís natural selection process, thereby extending the life cycle of dim-witted ignorami; thus perpetuating and magnifying the danger to us all, by enabling them to breed and walk amongst us, our children and loved ones.





  4. #4
    Join Date
    Jan 2008
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    Stockholm, Sweden
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    Default

    Great, they made an invisibility cloak for light that's already invisible! It doesn't work for visible light...

  5. #5
    Join Date
    Sep 2009
    Location
    Mexico
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    473

    Cool 'Space-time cloak' could conceal events

    Another one, but with more power.
    http://www.cnn.com/2010/TECH/innovat...ex.html?hpt=T2

    Hi all
    Ed

  6. #6
    Join Date
    Aug 2010
    Posts
    231

    Default

    Fascinating....

    @doc-I wished I thought of that joke first! lol

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