%0 Generic %1 bakman2014effects %A Bakman, Alexandra %A Fishman, Shmuel %D 2014 %K interesting %T Effects of interactions on the dynamics of driven cold atoms %U http://arxiv.org/abs/1404.2777 %X The quantum fidelity was introduced by Peres to study some fingerprints of classically chaotic behavior in the quantum dynamics of the corresponding systems. In the present paper the signatures of classical dynamics near elliptic points and of interactions between particles are characterized for kicked systems. In particular, the period of the fidelity resulting of the interactions is found using analytical and numerical calculations. The relation between the dynamics of a kicked system and the dynamics of a harmonic oscillator with some corrections is developed and used to understand the mechanism for generation of the different frequencies of the fidelity.

@misc{bakman2014effects, abstract = {The quantum fidelity was introduced by Peres to study some fingerprints of classically chaotic behavior in the quantum dynamics of the corresponding systems. In the present paper the signatures of classical dynamics near elliptic points and of interactions between particles are characterized for kicked systems. In particular, the period of the fidelity resulting of the interactions is found using analytical and numerical calculations. The relation between the dynamics of a kicked system and the dynamics of a harmonic oscillator with some corrections is developed and used to understand the mechanism for generation of the different frequencies of the fidelity.}, added-at = {2014-04-11T11:47:09.000+0200}, author = {Bakman, Alexandra and Fishman, Shmuel}, biburl = {https://www.bibsonomy.org/bibtex/29d6344d451592171eccfa371454b239d/scavgf}, description = {Effects of interactions on the dynamics of driven cold atoms}, interhash = {cf261deb2e08bb4d66ff4582c3d5e2b6}, intrahash = {9d6344d451592171eccfa371454b239d}, keywords = {interesting}, note = {cite arxiv:1404.2777}, timestamp = {2014-04-11T11:47:09.000+0200}, title = {Effects of interactions on the dynamics of driven cold atoms}, url = {http://arxiv.org/abs/1404.2777}, year = 2014 }