Search for randomness in the kicked quantum rotator
- 1 August 1986
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 34 (2) , 1413-1419
- https://doi.org/10.1103/physreva.34.1413
Abstract
We reexamine the problem of the δ-kicked rotator in the light of some numerical results which support the thesis of the existence of a singular continuous component in the quasienergy spectrum, in accordance with previously obtained analytical results. In particular, we discuss to what extent a memory of classical chaos may survive in the quantum motion.Keywords
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