Adel Makram
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https://en.wikipedia.org/wiki/Bell's_theorem
From wikipedia: "With the measurements oriented at intermediate angles between these basic cases, the existence of local hidden variables could agree with a linear dependence of the correlation in the angle but, according to Bell's inequality could not agree with the dependence predicted by quantum mechanical theory, namely, that the correlation is the negative cosine of the angle."
Let`s filtering data from the experiment where Alice particle is spin-up(+) and Bob particle is down (-) relative to +z-axis where Alice aligns here detector. Up to here there is no difference between the classical theory and the quantum theory. The difference of the correlation according to the Wikipedia comes from the measurement where classically, the correlation is linear with the angle of Bob detector but quantum non-locally, the correlation is a function of the negative cosine of the angle.
From wikipedia: "With the measurements oriented at intermediate angles between these basic cases, the existence of local hidden variables could agree with a linear dependence of the correlation in the angle but, according to Bell's inequality could not agree with the dependence predicted by quantum mechanical theory, namely, that the correlation is the negative cosine of the angle."
Let`s filtering data from the experiment where Alice particle is spin-up(+) and Bob particle is down (-) relative to +z-axis where Alice aligns here detector. Up to here there is no difference between the classical theory and the quantum theory. The difference of the correlation according to the Wikipedia comes from the measurement where classically, the correlation is linear with the angle of Bob detector but quantum non-locally, the correlation is a function of the negative cosine of the angle.
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