title: Test of semiclassical amplitudes for quantum ray-splitting systems.
abstract: We compute semiclassically and numerically the weights of ray-splitting orbits in the density of states of a rectangular and an annular ray-splitting billiard. The agreement between the semiclassical and the numerical results is very good, confirming the necessity of including reflection and transmission coefficients of non-Newtonian ray-splitting orbits in semiclassical expressions for the density of states of ray-splitting systems.
authors.affiliation: Sysdeco GIS AS, P.O. Box 433, 3604 Kongsberg, Norway. Achim.Kohler@gis.sysdeco.no
authors.forename: A
authors.initials: A
authors.lastname: Kohler
authors.forename: R
authors.initials: R
authors.lastname: Blümel