論文

査読有り
2011年6月

Inverse scattering problem for quantum graph vertices

PHYSICAL REVIEW A
  • Taksu Cheon
  • ,
  • Pavel Exner
  • ,
  • Ondrej Turek

83
6
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1103/PhysRevA.83.062715
出版者・発行元
AMER PHYSICAL SOC

We demonstrate how the inverse scattering problem of a quantum star graph can be solved by means of diagonalization of the Hermitian unitary matrix when the vertex coupling is of the scale-invariant (or Fulop-Tsutsui) form. This enables the construction of quantum graphs with desired properties in a tailor-made fashion. The procedure is illustrated on the example of quantum vertices with equal transmission probabilities.

リンク情報
DOI
https://doi.org/10.1103/PhysRevA.83.062715
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000292217500004&DestApp=WOS_CPL
URL
http://arxiv.org/abs/1104.1048v1
ID情報
  • DOI : 10.1103/PhysRevA.83.062715
  • ISSN : 1050-2947
  • Web of Science ID : WOS:000292217500004

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