Properties of a quantum mushroom billiard in the form of a superconducting microwave
resonator have been investigated. They reveal unexpected nonuniversal features such as …

Gegenstand der vorliegenden Arbeit sind Untersuchungen zu den quantenmechanischen
Zuständen pilzförmiger Billardsysteme sowie zu den Streueigenschaften klassischer und …

In this paper, we investigate the localization properties of eigenstates for the infinite periodic
and closed versions of the generalized ripple billiard (exemplifying corrugated waveguides …

This chapter presents some of the special functions that are among the most important for
technical and scientific applications. We do not attempt to discuss all special functions that …