SEARCH Articles Figures Tables Adiabatic molecular dynamics Gaussian wavepacket propagation Direct molecular dynamics Gaussian wavepacket propagation Frozen Gaussian propagation method Gaussian beam propagation Gaussian distribution propagation Gaussian wavepacket propagation Molecular function Gaussian wavepacket propagation Propagation constant Gaussian approximation Propagation, Gaussian wave packets Semiclassical Herman-Kluk-type frozen Gaussian wavepacket propagation Wavepacket propagation Gaussian form