Hey, so today for our quantum physics class we were supposed to go through these identities, |+_x > = \frac{1}{2^{0.5}} (|+> + |->)|-_x > = \frac{1}{2^{0.5}} (|+> - |->)
|+_y > = \frac{1}{2^{0.5}} (|+> + i|->)
|-_y > = \frac{1}{2^{0.5}} (|+> - i|->)where |+ (x)> would represent spin up...