Can we teleport a Big Mac using quantum technology?

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Discussion Overview

The discussion centers around the feasibility of teleporting a Big Mac using quantum technology, particularly in light of recent advancements in quantum teleportation of particles. Participants explore the implications of quantum entanglement and its relationship to teleportation, while questioning the current understanding of these concepts in the context of macroscopic objects.

Discussion Character

  • Exploratory
  • Debate/contested
  • Technical explanation

Main Points Raised

  • One participant asserts that teleportation of a photon has been achieved, noting the destruction of the photon at the starting point and the necessity of recording its quantum state.
  • Another participant requests verification of the photon teleportation claim, expressing skepticism about its occurrence.
  • A third participant mentions that a team in Australia has teleported 1 trillion atoms, linking this to advancements in hypersonic technology.
  • Some participants clarify that the teleportation of atoms is not true teleportation but rather involves entanglement, with one noting that the Australian team developed a real teleportation technique.
  • There is a discussion about the relationship between quantum entanglement and string theory, with one participant stating that entanglement is a quantum mechanics effect.
  • Another participant argues that entanglement and teleportation are related phenomena, especially when considering macroscopic sizes, suggesting that entanglement is necessary for teleportation.
  • A participant expresses uncertainty about their understanding of quantum mechanics, indicating a lack of confidence in making sound judgments on the topic.
  • One participant requests an explanation of entanglement, indicating a desire for clarification on the concept.

Areas of Agreement / Disagreement

Participants exhibit a mix of agreement and disagreement regarding the nature of teleportation and entanglement, with some asserting that entanglement is essential for teleportation while others challenge the definitions and implications of these phenomena. The discussion remains unresolved with multiple competing views present.

Contextual Notes

There are limitations in the discussion regarding the definitions of teleportation and entanglement, as well as the assumptions underlying the claims about macroscopic teleportation. Some participants express uncertainty about their understanding of quantum mechanics, which may affect their contributions.

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This is probably not theoretical anymore, since it is possible to teleport a photon 1 m far ( since last I checked ). This could not be done however without destroying the photon at the starting end. They had to record the quantum state of the particle and send it to the receiving end. After which it was reassembled by means of this "quantum record". What I want to know is, do you think it is possible to record the quantum state of a Big Mac and have my "replicator" (Star Trek dejavu) assemble one for me?

*Edit : Found info on the physics section of Yahoo
 
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Physics news on Phys.org
whoa, whoa... back up.
I've heard nothing about the teleportation of a photon. give me a link.
 
The Ausies did it! Just a couple months before they flew the first successfull hypersonic jet engine.

Criky, a right dinky-dee bit o' physics dem blokes is pullin', eh gov'na?!
 
Whoa, a bit out of date. We've 'teleported' 1 trillion atoms.

http://www.aip.org/enews/physnews/2001/split/558-1.html
 
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Does this quantum entangling hhave anything to do with string theory?
 
Originally posted by RuroumiKenshin
Does this quantum entangling hhave anything to do with string theory?

No, it is a QM effect.
 
Originally posted by Brad_Ad23
Whoa, a bit out of date. We've 'teleported' 1 trillion atoms.

http://www.aip.org/enews/physnews/2001/split/558-1.html

No teleportation took place there; just entanglement.

There have been other experiments that partially or possibly teleported individual particles, but the Australian team was the first to develope a real teleportation technique.
 
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Entanglement and teleportation are very related phenomenon actually. Yes they are separate entities, but when you get to macroscopic sizes, entanglement is what you have to do to get teleportation.


edit:

If you read the link about the aussies, you will see that is what they did also, they used entanglement.
 
Could some one explain what entanglement is? Thanks.
 
  • #10
hmmmm.

it's a little to sketchy for me... i think i don't understand QM well enough to make a sound judgement on this on.
 
  • #11
http://www.mtnmath.com/whatth/node54.html
 

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