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Resonant torus-assisted tunneling

Title
Resonant torus-assisted tunneling
Authors
Yi, CH[Yi, Chang-Hwan]Yu, HH[Yu, Hyeon-Hye]Kim, CM[Kim, Chil-Min]
DGIST Authors
Yi, CH[Yi, Chang-Hwan]; Kim, CM[Kim, Chil-Min]
Issue Date
2016-01-04
Citation
Physical Review E: Statistical, Nonlinear, and Soft Matter Physics, 93(1)
Type
Article
Article Type
Article
Keywords
Condensed Matter PhysicsElliptic CavitiesHusimi FunctionsNon-IsolatedPeriodic OrbitsStandard Deviation
ISSN
1539-3755
Abstract
We report a new type of dynamical tunneling, which is mediated by a resonant torus, i.e., a nonisolated periodic orbit. To elucidate the phenomenon, we take an open elliptic cavity and show that a pair of resonances localized on two classically disconnected tori tunnel through a resonant torus when they interact with each other. This so-called resonant torus-assisted tunneling is verified by using Husimi functions, corresponding actions, Husimi function distributions, and the standard deviations of the actions. © 2016 American Physical Society.
URI
http://hdl.handle.net/20.500.11750/2743
DOI
10.1103/PhysRevE.93.012201
Publisher
American Physical Society
Files:
There are no files associated with this item.
Collection:
Emerging Materials ScienceMicro Laser Laboratory1. Journal Articles


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