68 citations · 171 across the 15 of their papers we have counts for
Showing 2006Show all
2 papers · 1 filter
math-ph2006
Exact Results for the Ionization of a Model Quantum System
O. Costin, A. Rokhlenko, J. Lebowitz
We prove that a model atom having one bound state will be fully ionized by a time periodic potential of arbitrary strength r and frequency omega. Starting with the system in the bo…
math-ph2006
Nonperturbative analysis of a model quantum system under time periodic forcing
O. Costin, R. D. Costin, A. Rokhlenko J. Lebowitz
We analyze the time evolution of a one-dimensional quantum system with an attractive delta function potential whose strength is subjected to a time periodic (zero mean) parametric…