Please use this identifier to cite or link to this item:
https://hdl.handle.net/2445/18734| Title: | Numerical investigation of iso-spectral cavities built from trinagles |
| Author: | Wu, H. (Hua) Sprung, Donald W. L. Martorell Domenech, Juan |
| Keywords: | Física matemàtica Teoria quàntica Teoria de camps (Física) Relativitat especial (Física) Termodinàmica Sistemes dinàmics diferenciables Electromagnetisme Òptica electrònica Mathematical physics Quantum theory Field theory (Physics) Special relativity (Physics) Thermodynamics Differentiable dynamical systems Electromagnetism Electron optics |
| Issue Date: | 1995 |
| Publisher: | The American Physical Society |
| Abstract: | We present computational approaches as alternatives to a recent microwave cavity experiment by S. Sridhar and A. Kudrolli [Phys. Rev. Lett. 72, 2175 (1994)] on isospectral cavities built from triangles. A straightforward proof of isospectrality is given, based on the mode-matching method. Our results show that the experiment is accurate to 0.3% for the first 25 states. The level statistics resemble those of a Gaussian orthogonal ensemble when the integrable part of the spectrum is removed. |
| Note: | Reproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevE.51.703 |
| It is part of: | Physical Review E, 1995, vol. 51, núm. 1, p. 703-708 |
| URI: | https://hdl.handle.net/2445/18734 |
| Related resource: | http://dx.doi.org/10.1103/PhysRevE.51.703 |
| ISSN: | 1539-3755 |
| Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 112449.pdf | 768.85 kB | Adobe PDF | View/Open |
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