TY - JOUR
A1 - Mirbach, Bruno
A1 - Korsch, Hans Jürgen
A1 - Monteoliva, D.B.
T1 - Global and local dynamical invariants and quasienergy states of time-periodic Hamiltonians
N2 - A formalism is developed for calculating the quasienergy states and spectrum for time-periodic quantum systems when a time-periodic dynamical invariant operator with a nondegenerate spectrum is known. The method, which circumvents the integration of the Schr-odinger equation, is applied to an integrable class of systems, where the global invariant operator is constructed. Furthermore, a local integrable approximation for more general non-integrable systems is developed. Numerical results are presented for the doubleresonance model.
Y1 - 1998
UR - https://kluedo.ub.uni-kl.de/frontdoor/index/index/docId/874
UR - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:386-kluedo-8349
ER -