kosmikcow Posted November 14, 2008 Posted November 14, 2008 i was trying to start a project on quantum entanglement but i cant grasp a good concept of the science can someone help.
danny8522003 Posted November 15, 2008 Posted November 15, 2008 An example of quantum entanglement results from the creation of two photons from a positron-electron annihilation event. The two photons emitted in each opposite directions are related through certain observables. By measuring an observable of one you, by definition, know the value of the observable of the other.
kosmikcow Posted November 18, 2008 Author Posted November 18, 2008 thanks i think that actually helped
kleinwolf Posted December 4, 2008 Posted December 4, 2008 The next step in quantum entanglement is a very profound result : *) the value of the result of measurement is not set at the time of the separation of both particles. Classically, this is like if you had 2 coins, then person A throws a coin far away from B, who throws the other coin too, and A can predict the result of B with 100% accuracy...which could be very useful to earn a lot of money at random games (bertlmann's socks are a classical model in which the color of the sock is set from the separation on, even if the observer does not know it)
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