An electron is in the spin state

(a) Determine the constant A by normalizing χ.
(b) If you measured S_z on this electron, what values could you get, and what is the probability of each? What is the expectation value of S_z?
(c) If you measured S_x on this electron, what values could you get, and what is the probability of each? What is the expectation value of S_x?
(d) If you measured S_y on this electron, what values could you get, and what is the probability of each? What is the expectation value of S_y?

Transcribed Image Text:

- = A (¹ = ²). X = A