Web-assisted tunneling in the kicked harmonic oscillator
arXiv:quant-ph/0409131 · doi:10.1103/PhysRevLett.93.204101
Abstract
We show that heating of harmonically trapped ions by periodic delta kicks is dramatically enhanced at isolated values of the Lamb-Dicke parameter. At these values, quasienergy eigenstates localized on island structures undergo avoided crossings with extended web-states.
4 pages, 4 figures. Accepted for publication in Phys. Rev. Lett
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