Recent content by Jaycurious

Thanks, this is what I was asking. Another question. Are observers associated with subspaces A and B? The way I understand it is that the states of an electron in Hilbert space like spin up and spin down are projected into subspaces A and B. These subspaces can be in a pure state with zero...

When orthogonal states of a quantum system is projected into subspaces A and B are A and B real spaces?