Citation:
Heller, E.J. & Brown, R.C. Errors in the Wigner approach to quantum dynamics. J. Chem. Phys. 75, 1048 (1981).
Abstract:
It is shown that the recent results and error trends of Lee and Scully and Brown and Heller are explicable in terms of the ’’dangerous cross term’’ analysis. Extended quantum state suffer larger errors in the Wigner method.