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Author Topic: Scientists successfully teleport beam of light  (Read 4818 times)

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Offline ilgulamc

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Re: Scientists successfully teleport beam of light
« on: June 19, 2002, 04:06:44 PM »
hey, IBM has an ongoing project about teleportation since 1993.

here is the link:

Quantum teleportation
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Offline ilgulamc

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Re: Scientists successfully teleport beam of light
« Reply #1 on: June 19, 2002, 04:10:05 PM »
kenny wrote:

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Don't get too excited guys. Teleportation by this method simply doesn't work - the quantum uncertaintly principle means that you can never know the position and momentum of a particle simultaneously, therefore you cannot know where it is to teleport it somewhere else. This is a fundamental law of the universe and can't be "got around", changed, or denied. Teleportation is an absolute impossibility. Anyone who says otherwise is wrong. The laws of physics themselves prove them wrong.


not if you use a celebrated and paradoxical feature of quantum mechanics known as the Einstein-Podolsky-Rosen effect.

Quantum teleportation
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