Recent content by bencmier

Thank you andrien, your answer was clear and to the point. I don't know why your other posts would have been deleted but this one won't be.

Ok, but what does the question mean by picking a single basis to work in? I just don't know what the question is saying.

Would S1=Sz and S2 have cos(θ) instead of 1's in the matrix?

Homework Statement Homework Equations The Attempt at a Solution I am just trying to figure out how to start the problem. Any help would be greatly appreciated.

"as a function of angle"

What is the probability density equation as a function of angle for a simple pendulum using the small angle approximation? I got 1/(2 pi θmax) sec(sqrt(g/L)t) but it doesn't seem right.