- #1
cire
Why people say that to understand spin is difficult because there in no a classical analogous...bla bla bla?
we got an OBSERVABLE, S associated with the physical quantity S, why all that confusion about the not classical analogous, isn't S the physical quantity associated with the observable the classical analogous?
I feel that I fully understand this because the relation between the physical quantity and its observable is well stablished in tannudji book in postulate 2, so everything get clear from that point on (the observable eigenvalues could be quantized!)
thanks in advance
we got an OBSERVABLE, S associated with the physical quantity S, why all that confusion about the not classical analogous, isn't S the physical quantity associated with the observable the classical analogous?
I feel that I fully understand this because the relation between the physical quantity and its observable is well stablished in tannudji book in postulate 2, so everything get clear from that point on (the observable eigenvalues could be quantized!)
thanks in advance