SEARCH Articles Figures Tables Classical vibrational/rotational motion diatomic Diatomic molecule translational motion Diatomic molecules nuclear motion Diatomic molecules rotational motion Diatomic molecules vibrational motion Motion of Atoms in a Diatomic Chain Nuclear motion in diatomic molecules Rotational motion, diatomic gases The rotational motion of diatomic molecules Vibrational motion diatomic gases Vibrational motion diatomics