86 citations · 151 across the 3 of their papers we have counts for
3 papers
nlin.CD2011
Direct Regular-to-Chaotic Tunneling Rates Using the Fictitious Integrable System Approach
Arnd Bäcker, Roland Ketzmerick, Steffen Löck
In systems with a mixed phase space, where regular and chaotic motion coexists, regular states are coupled to the chaotic region by dynamical tunneling. We give an overview on the…
nlin.CD2008★ 86 cited
Dynamical tunneling in mushroom billiards
A. Bäcker, R. Ketzmerick, S. Löck +5
We study the fundamental question of dynamical tunneling in generic two-dimensional Hamiltonian systems by considering regular-to-chaotic tunneling rates. Experimentally, we use mi…
nlin.CD2007★ 65 cited
Regular-to-chaotic tunneling rates using a fictitious integrable system
A. Bäcker, R. Ketzmerick, S. Löck +1
We derive a formula predicting dynamical tunneling rates from regular states to the chaotic sea in systems with a mixed phase space. Our approach is based on the introduction of a…