| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10481718 | Physica A: Statistical Mechanics and its Applications | 2005 | 6 Pages |
Abstract
The level statistics of pseudointegrable fractal drums is studied numerically using periodic orbit theory. We find that the spectral rigidity Î3(L), which is a measure for the correlations between the eigenvalues, decreases to quite small values (as compared to systems with only small boundary roughness), thereby approaching the behavior of chaotic systems. The periodic orbit results are in good agreement with direct calculations of Î3(L) from the eigenvalues.
Keywords
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Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Stefanie Russ, Jesper Mellenthin,