http://swrc.ontoware.org/ontology#Article
Inverse scattering problem for quantum graph vertices
en
Cheon Taksu
Exner Pavel
Turek Ondřej
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 Fülöp-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.
Physical Review A
83
6
062715-1-062715-4
2011-06-29
1050-2947
10.1103/PhysRevA.83.062715
American Physical Society