Deriving Pauli Matrices
How does one derive using, say, the operator formula for reflections
$$ R(r) = (I - 2nn^*)(r),$$
the reflection representation of a vector
$$ R(r) = R(x\hat{i} + y\hat{j} + z\hat{k}) = xR(\hat{i...
https://physics.stackexchange.com/questions/250698/deriving-pauli-matrices
