- #1
Shivy G
- 13
- 0
Homework Statement
The problem is given above. I am struggling on the first two parts, where I am tasked with finding gamma and beta.
Homework Equations
For spin one half states in arbitrary directions, I know that psi = a*|n;+> + b*|n;-> .
|n;+> = cos(theta/2)|+> +sin(theta/2)*ei*phi|->
|n;-> = -sin(theta/2)e-i*phi|+> + cos(theta/2)|->
The Attempt at a Solution
I have attached my attempt at a solution. I am not sure what I am doing wrong at this point. Any help for the problem would be greatly appreciated :)