336 citations · 1.4k across the 26 of their papers we have counts for
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Closed and open superconducting microwave waveguide networks as a model for quantum graphs
Barbara Dietz, Tobias Klaus, Marco Masi +4
We report on high-precision measurements that were performed with superconducting waveguide networks with the geometry of a tetrahedral and a honeycomb graph. They consist of junct…
Lifshitz and Excited State Quantum Phase Transitions in Microwave Dirac Billiards
B. Dietz, M. Miski-Oglu, N. Pietralla +4
We present experimental results for the density of states (DOS) of a superconducting microwave Dirac billiard which serves as an idealized model for the electronic properties of gr…
Bound States in Sharply Bent Waveguides: Analytical and Experimental Approach
S. Bittner, B. Dietz, M. Miski-Oglu +4
Quantum wires and electromagnetic waveguides possess common features since their physics is described by the same wave equation. We exploit this analogy to investigate experimental…
Observation of a Dirac point in microwave experiments with a photonic crystal modeling graphene
S. Bittner, B. Dietz, M. Miski-Oglu +3
We present measurements of transmission and reflection spectra of a microwave photonic crystal composed of 874 metallic cylinders arranged in a triangular lattice. The spectra show…