Peter,
thanks again for your reply.
For not confusing each other, i have to ask again to what devices you refer in your latest post when you speak of Alice and Bob.
Are the 'dials' you spoke of the well known birefringent crystal polarization analyzers, or are they polarisation filters (the latter have no two output channels, no ordinary and extraordinary rays)? I asked this some post above and you answered you refer to polarisation filters. Do you still refer to polarisation filters? You also answered you refer to electrons when mentioning Alice and Bob and the term 'spheres'. I only need to know what you refer to in your latest post, to understand what you are talking about.
In my scenario i use polarisation filters and the particles i refer to are photons. Do you refer to photons or to electrons? You mentioned the fermion field, but for me it remains unclear - or to say better, i got a little confused now - what your source does emitt for Alice and Bob, electrons (fermions) or photons (Bosons)? If you refer to electrons, do Alice and Bob experiment in your latest post with electrons and birefringent crystal polarization analyzers or with electrons and polarisation filters?
Could you please send me a reference to what experiment you refer when mentioning Alice and Bob? I have to be clear about what you have in mind and about what experiment you are talking when trying to understand what you want to show me. Thanks!
Best wishes,
Stefan Weckbach