atom# Alkali Atom AtomManifold Divalent OneFManifold OneJManifold TwoAtom TwoJManifold TwoJManifoldDivalent angularMomentumList getAtom lithiumDME magneticAngularMomentum saveAtom spinMatrices strontiumDME totalAngularMomentum uncoupledSpinBasis uncoupledSpinBasisTransformation uncoupledSpinMatrices