86 citations · 361 across the 11 of their papers we have counts for
11 papers
Spin resonance without a spin: A microwave analog
Tobias Hofmann, Finn Schmidt, Hans-Jürgen Stöckmann +1
An analog of nuclear magnetic resonance is realized in a microwave network with symplectic symmetry. The network consists of two identical subgraphs coupled by a pair of bonds with…
A microwave realization of the chiral orthogonal, unitary, and symplectic ensembles
A. Rehemanjiang, M. Richter, U. Kuhl +1
Random matrix theory has proven very successful in the understanding of the spectra of chaotic systems. Depending on symmetry with respect to time reversal and the presence or abse…
Transport studies in three-terminal microwave graphs with orthogonal, unitary, and symplectic symmetry
A. M. Martínez-Argüello, A. Rehemanjiang, M. Martínez-Mares +3
The Landauer-Büttiker formalism establishes an equivalence between the electrical conduction through a device, e.g., a quantum dot, and the transmission. Guided by this analogy we…
On the theory of cavities with point-like perturbations. Part I: General theory
T. Tudorovskiy, R. Hoehmann, U. Kuhl +1
The theoretical interpretation of measurements of "wavefunctions" and spectra in electromagnetic cavities excited by antennas is considered. Assuming that the characteristic wavele…
Dynamical tunneling in mushroom billiards
A. Bäcker, R. Ketzmerick, S. Löck +5
We study the fundamental question of dynamical tunneling in generic two-dimensional Hamiltonian systems by considering regular-to-chaotic tunneling rates. Experimentally, we use mi…
Impurity effects on the band structure of one-dimensional photonic crystals: Experiment and theory
G. A. Luna-Acosta, H. Schanze, U. Kuhl +1
We study the effects of single impurities on the transmission in microwave realizations of the photonic Kronig-Penney model, consisting of arrays of Teflon pieces alternating with…