180 citations · 327 across the 6 of their papers we have counts for
3 papers · 1 filter
Time-dependent local-to-normal mode transition in triatomic molecules
Hans Cruz, Marisol Bermúdez-Montaña, Renato Lemus
Time-evolution of the vibrational states of two interacting harmonic oscillators in the local mode scheme is presented. A local-to-normal mode transition (LNT) is identified and st…
Time-evolution of quantum systems via a complex nonlinear Riccati equation II. Dissipative systems
Hans Cruz, Dieter Schuch, Octavio Castanos +1
In our former contribution [Ann. Phys. 360 (2015) 44], we have shown the sensitivity to the choice of initial conditions in the evolution of Gaussian wave packets via the nonlinear…
Time-evolution of quantum systems via a complex nonlinear Riccati equation. I. Conservative systems with time-independent Hamiltonian
Hans Cruz, Dieter Schuch, Octavio Castaños +1
The sensitivity of the evolution of quantum uncertainties to the choice of the initial conditions is shown via a complex nonlinear Riccati equation leading to a reformulation of qu…