- #1
Robben
- 166
- 2
Suppose we have a spin##-1## particle in a certain state ##|\phi\rangle## under the ##S_z## basis. How do you find the probabilities that a measurement of ##S_z## will result in the values of ##\hbar,0,## or ##-\hbar##?
Also, what does it mean exactly when it says what is the probability that ##S_x## will result in the value of ##\hbar## in this state?
Also, what does it mean exactly when it says what is the probability that ##S_x## will result in the value of ##\hbar## in this state?