If after many experiments, 50% of the photons from
pass through the x filter but only 40% of the photons from
pass through the x filter, what can you say about the quantum states A and
B under these circumstances?
Prof. Tomas Alberto Arias
Thu Oct 12 17:08:44 EDT 1995
pass through the x filter but only 40% of the photons from 
pass through the x filter, what can you say about the quantum states A and
B under these circumstances?