This is a comprehensive review of the nodal domains and lines of quantum billiards,
emphasizing a quantitative comparison of theoretical findings to experiments. The nodal …

We discuss recent research on quantum transport in complex materials, from photosynthetic
light-harvesting complexes to photonic circuits. We identify finite, disordered networks as the …

Wavefront sha** (WFS) schemes for efficient energy deposition in weakly lossy targets is
an ongoing challenge for many classical wave technologies relevant to next-generation …

This open access book gives a systematic introduction into the spectral theory of differential
operators on metric graphs. Main focus is on the fundamental relations between the …

We study the statistical properties of the complex generalization of Wigner time delay τ W for
subunitary wave-chaotic scattering systems. We first demonstrate theoretically that the mean …

We introduce a complex generalization of the Wigner time delay τ for subunitary scattering
systems. Theoretical expressions for complex time delays as a function of excitation energy …

We present experimental studies of the power spectrum and other fluctuation properties in
the spectra of microwave networks simulating chaotic quantum graphs with violated time …

We present experimental and numerical results for the long-range fluctuation properties in
the spectra of quantum graphs with chaotic classical dynamics and preserved time-reversal …

We present experimental and numerical results for the parametric fluctuation properties in
the spectra of classically chaotic quantum graphs with unitary or symplectic symmetry. A …

One of the most important characteristics of a quantum graph is the average density of
resonances, ρ=(L/π), where L denotes the length of the graph. This is a very robust measure …