Near integrable systems
Add to your list(s)
Download to your calendar using vCal
If you have a question about this talk, please contact Almarie Williams.
A two-dimensional circular quantum billiard with unusual boundary conditions introduced by Berry and Dennis (J Phys A 41 (2008) 135203) is considered in detail. It is demonstrated that most of its eigenfunctions are strongly localized and the corresponding eigenvalues are close to eigenvalues of the circular billiard with Neumann boundary conditions. Deviations from strong localization are also discussed. The results agree well with numerical calculations.
This talk is part of the Isaac Newton Institute Seminar Series series.
This talk is included in these lists:
Note that ex-directory lists are not shown.
|