No particle exists in the real universe but all you have is an amplitude distribution over several positions giving the illusion that there is a particle in one position.
Is this amplitude distribution defined only in a limited space or is it defined on all infinity(bounded by the limits of the universe) in all directions(either in the 1D example or the 3D real world)?
Thanks for answering Eliezer,
No particle exists in the real universe but all you have is an amplitude distribution over several positions giving the illusion that there is a particle in one position.
Is this amplitude distribution defined only in a limited space or is it defined on all infinity(bounded by the limits of the universe) in all directions(either in the 1D example or the 3D real world)?