Please use this identifier to cite or link to this item: http://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: http://hdl.handle.net/2445/18734
ISSN: 1539-3755
Appears in Collections:Articles publicats en revistes (Física Quàntica i Astrofísica)

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