Microwave study of quantum n-disk scattering

@article{Lu2000MicrowaveSO,
  title={Microwave study of quantum n-disk scattering},
  author={Lu and Viola and Pance and Rose and Sridhar},
  journal={Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics},
  year={2000},
  volume={61 4 Pt A},
  pages={
          3652-63
        }
}
  • Lu, Viola, +2 authors Sridhar
  • Published 16 September 1999
  • Physics, Medicine
  • Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics
We describe a wave-mechanical implementation of classically chaotic n-disk scattering based on thin two-dimensional microwave cavities. Two-, three-, and four-disk scatterings are investigated in detail. The experiments, which are able to probe the stationary Green's function of the system, yield both frequencies and widths of the low-lying quantum resonances. The observed spectra are found to be in good agreement with calculations based on semiclassical periodic orbit theory. Wave-vector… 
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