Ok thanks for the response. I know the electron (for example) has a number of properties assiciated with it but for siimplicity let's just think about spin. So as I understand it, before the interaction with the photon there is no definite spin, just a probablity that the spin is x or y. After...
The other day the following question occurred to me and I was wondering if anyone here might have the answer. Imagine a large piece of space that is really quite empty. Just a few electrons and photons whizzing about. Since these particles rarely interact, most of the time their wave funtions...