Gaussian-based techniques for quantum propagation from the time-dependent variational principle: Formulation in terms of trajectories of coupled classical and quantum variables\ud \ud

Article English OPEN
Shalashilin, D.V.; Burghardt, I.;
(2008)
  • Publisher: American Institute of Physics

In this article, two coherent-state based methods of quantum propagation, namely, coupled coherent states (CCS) and Gaussian-based multiconfiguration time-dependent Hartree (G-MCTDH), are put on the same formal footing, using a derivation from a variational principle in... View more
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